./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi --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 ccaa7fbdcb9338da1f8fd3ccb37732a1f2165a762a28b1457475bd920e3cf3c3 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:17:10,722 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:17:10,837 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-24 22:17:10,848 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:17:10,849 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:17:10,884 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:17:10,886 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:17:10,887 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:17:10,888 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:17:10,893 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:17:10,893 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:17:10,894 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:17:10,894 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 22:17:10,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:17:10,896 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 22:17:10,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:17:10,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:17:10,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:17:10,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:17:10,899 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 22:17:10,899 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:17:10,900 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:17:10,901 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:17:10,901 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:17:10,902 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:17:10,902 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:17:10,903 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:17:10,903 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:17:10,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:17:10,904 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:17:10,905 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:17:10,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:17:10,906 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:17:10,906 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_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ccaa7fbdcb9338da1f8fd3ccb37732a1f2165a762a28b1457475bd920e3cf3c3 [2023-11-24 22:17:11,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:17:11,219 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:17:11,222 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:17:11,223 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:17:11,224 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:17:11,225 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c [2023-11-24 22:17:14,377 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:17:14,609 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:17:14,609 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c [2023-11-24 22:17:14,623 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/data/47f9f6b66/896d5d7223ab494da7f95c0768c02240/FLAGbeaab9c6c [2023-11-24 22:17:14,649 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/data/47f9f6b66/896d5d7223ab494da7f95c0768c02240 [2023-11-24 22:17:14,655 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:17:14,657 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:17:14,660 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:17:14,661 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:17:14,666 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:17:14,667 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:17:14" (1/1) ... [2023-11-24 22:17:14,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b796c88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:14, skipping insertion in model container [2023-11-24 22:17:14,670 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:17:14" (1/1) ... [2023-11-24 22:17:14,742 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:17:14,971 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_02f8ef32-6dfe-47e4-b264-f0670475ac1c/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c[2141,2154] [2023-11-24 22:17:15,088 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:17:15,100 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:17:15,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [49] [2023-11-24 22:17:15,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [87] [2023-11-24 22:17:15,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [96] [2023-11-24 22:17:15,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [192] [2023-11-24 22:17:15,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [293] [2023-11-24 22:17:15,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [496] [2023-11-24 22:17:15,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [561] [2023-11-24 22:17:15,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification5_spec.i","") [927] [2023-11-24 22:17:15,120 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_02f8ef32-6dfe-47e4-b264-f0670475ac1c/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c[2141,2154] [2023-11-24 22:17:15,178 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:17:15,202 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:17:15,203 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15 WrapperNode [2023-11-24 22:17:15,203 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:17:15,204 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:17:15,205 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:17:15,205 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:17:15,213 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,227 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,267 INFO L138 Inliner]: procedures = 56, calls = 102, calls flagged for inlining = 22, calls inlined = 18, statements flattened = 195 [2023-11-24 22:17:15,267 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:17:15,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:17:15,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:17:15,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:17:15,285 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,285 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,298 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,302 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,307 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,325 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,327 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,335 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:17:15,336 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:17:15,336 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:17:15,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:17:15,338 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:17:15" (1/1) ... [2023-11-24 22:17:15,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:17:15,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:17:15,372 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:17:15,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02f8ef32-6dfe-47e4-b264-f0670475ac1c/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:17:15,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:17:15,419 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-11-24 22:17:15,420 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-11-24 22:17:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-24 22:17:15,420 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-24 22:17:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-24 22:17:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-24 22:17:15,421 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-24 22:17:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-24 22:17:15,421 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2023-11-24 22:17:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2023-11-24 22:17:15,424 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2023-11-24 22:17:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2023-11-24 22:17:15,425 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2023-11-24 22:17:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2023-11-24 22:17:15,425 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2023-11-24 22:17:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2023-11-24 22:17:15,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:17:15,426 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-24 22:17:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-24 22:17:15,427 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:17:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:17:15,548 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:17:15,551 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:17:15,867 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:17:16,007 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:17:16,007 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 22:17:16,009 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:17:16 BoogieIcfgContainer [2023-11-24 22:17:16,009 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:17:16,010 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 22:17:16,010 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 22:17:16,022 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 22:17:16,022 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:17:16" (1/1) ... [2023-11-24 22:17:16,032 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:17:16,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 66 states and 86 transitions. [2023-11-24 22:17:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 86 transitions. [2023-11-24 22:17:16,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 22:17:16,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:16,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2023-11-24 22:17:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2023-11-24 22:17:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 22:17:16,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2023-11-24 22:17:16,592 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2023-11-24 22:17:16,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-24 22:17:16,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 79 states and 107 transitions. [2023-11-24 22:17:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 107 transitions. [2023-11-24 22:17:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-24 22:17:16,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:17,047 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:17,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:17,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 80 states and 108 transitions. [2023-11-24 22:17:17,086 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 108 transitions. [2023-11-24 22:17:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-24 22:17:17,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:17,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:17,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 81 states and 109 transitions. [2023-11-24 22:17:17,274 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 109 transitions. [2023-11-24 22:17:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:17,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:17,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 93 states and 132 transitions. [2023-11-24 22:17:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 132 transitions. [2023-11-24 22:17:17,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-24 22:17:17,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:17,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 94 states and 133 transitions. [2023-11-24 22:17:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 133 transitions. [2023-11-24 22:17:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-24 22:17:17,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:17:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:17,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 95 states and 134 transitions. [2023-11-24 22:17:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 134 transitions. [2023-11-24 22:17:17,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:17,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:17,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,088 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,863 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:18,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:18,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,629 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,879 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:19,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:19,973 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:19,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:19,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,275 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,644 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,871 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:20,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:20,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:20,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,018 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,631 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,703 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:21,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:21,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,061 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,153 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,374 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,798 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:22,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:22,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,173 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,245 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,393 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,774 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:23,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:23,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:23,970 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:23,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:23,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:23,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,039 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,315 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,444 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,506 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,739 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,877 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:24,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:24,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:24,940 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:24,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,100 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,595 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,730 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:25,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:25,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,032 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,234 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,361 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,497 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,641 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,765 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,829 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,889 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:26,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:26,950 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:26,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:26,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:26,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,214 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,291 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,887 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:27,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:27,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:27,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,020 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,094 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,153 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,384 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,457 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,572 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,626 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,793 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,903 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:28,958 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:28,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:28,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,124 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,243 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,299 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,469 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,582 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,641 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,935 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:29,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,043 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,229 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,294 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,458 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,742 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,919 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:30,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,031 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,201 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,312 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,381 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,491 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,822 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,925 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:31,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:31,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,028 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,253 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,741 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,801 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,857 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,911 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:32,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:32,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:32,965 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:32,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:32,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:32,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:32,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,027 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,189 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,408 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,460 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,512 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,563 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,657 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,717 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,767 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,866 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:33,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:33,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:33,972 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:33,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:33,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:33,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,129 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,182 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,343 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,395 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,502 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,626 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,745 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,856 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,915 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:34,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:34,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,139 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,201 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,320 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,438 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,493 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,663 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,844 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:35,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:35,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:35,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:35,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,167 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,311 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,319 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,425 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,523 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,621 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,672 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,722 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,823 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,874 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:36,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:36,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:36,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:36,976 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:36,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,077 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,314 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,614 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,721 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:37,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:37,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:37,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,200 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,291 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,298 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,348 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,495 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,640 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,805 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:38,957 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:38,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:38,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:38,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:38,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,111 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,339 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,441 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,539 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,593 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,648 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,701 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,855 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:39,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:39,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:39,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,067 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,115 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,164 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,266 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,536 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,780 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,944 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:40,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:40,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:40,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,042 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,140 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,191 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,503 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,649 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,795 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,899 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:41,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:41,998 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:41,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:41,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,047 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,101 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,251 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,291 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,299 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,348 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,455 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,526 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,691 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,832 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:42,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:42,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,291 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:43,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:43,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:43,986 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:43,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:43,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:43,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,039 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,089 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,184 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,231 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,518 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,726 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:44,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:44,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:44,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,040 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,487 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,586 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,625 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,771 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,854 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,862 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:45,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:45,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:45,956 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:45,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:45,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:45,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:45,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,244 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,405 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,443 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,574 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,822 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:46,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:46,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,129 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,168 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,208 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,711 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,759 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,809 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,856 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,905 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:47,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:47,954 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:47,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:47,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:47,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,194 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,391 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,501 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:48,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:48,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,029 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,076 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,270 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,316 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,362 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,753 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,929 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:49,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:49,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:49,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:49,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:49,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:49,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:49,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,073 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,214 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,222 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,270 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,311 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,415 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,463 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,561 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,757 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:50,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,042 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,088 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,096 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,194 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,526 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,661 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,854 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:51,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,054 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,200 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,501 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,577 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,622 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,808 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,854 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,899 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,946 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:52,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:52,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,263 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,307 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,385 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,432 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,668 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,906 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:53,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:53,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:53,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,000 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,036 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,073 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,479 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,528 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,623 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,670 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,718 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,765 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,816 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:54,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:54,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:54,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:55,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:55,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:55,035 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:55,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:55,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:55,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:55,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:55,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:55,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:55,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:55,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:55,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:55,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:55,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:55,175 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:55,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:17:55,214 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:17:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:17:55,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2023-11-24 22:17:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2023-11-24 22:17:55,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 22:17:55,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:17:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:17:55,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat