./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9 --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 458689bcd0930e2b07a61b7490d83be8ce4e59412b26a60581bf78c492ee412e --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:00:16,923 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:00:16,990 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 23:00:16,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:00:16,998 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:00:17,021 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:00:17,022 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:00:17,023 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:00:17,024 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:00:17,024 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:00:17,025 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:00:17,026 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:00:17,026 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:00:17,027 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:00:17,027 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:00:17,028 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:00:17,028 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:00:17,029 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:00:17,029 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:00:17,030 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:00:17,030 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:00:17,031 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:00:17,032 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:00:17,032 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:00:17,033 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:00:17,033 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:00:17,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:00:17,034 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:00:17,035 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:00:17,035 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:00:17,036 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:00:17,036 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:00:17,037 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:00:17,037 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_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 458689bcd0930e2b07a61b7490d83be8ce4e59412b26a60581bf78c492ee412e [2023-12-02 23:00:17,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:00:17,269 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:00:17,272 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:00:17,273 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:00:17,273 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:00:17,274 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c [2023-12-02 23:00:20,123 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:00:20,351 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:00:20,352 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c [2023-12-02 23:00:20,365 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/data/cacf784e6/8dc1b43de2d14eab9e4d8c6af92ee9b0/FLAGa76fce4f1 [2023-12-02 23:00:20,381 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/data/cacf784e6/8dc1b43de2d14eab9e4d8c6af92ee9b0 [2023-12-02 23:00:20,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:00:20,386 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:00:20,387 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:00:20,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:00:20,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:00:20,393 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,395 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@451a9241 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20, skipping insertion in model container [2023-12-02 23:00:20,395 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,447 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:00:20,707 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_43f1b998-d789-4f35-be10-434da3427cc7/sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c[18431,18444] [2023-12-02 23:00:20,712 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:00:20,722 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:00:20,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [49] [2023-12-02 23:00:20,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [87] [2023-12-02 23:00:20,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [125] [2023-12-02 23:00:20,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [491] [2023-12-02 23:00:20,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [592] [2023-12-02 23:00:20,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [689] [2023-12-02 23:00:20,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [895] [2023-12-02 23:00:20,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [962] [2023-12-02 23:00:20,798 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_43f1b998-d789-4f35-be10-434da3427cc7/sv-benchmarks/c/product-lines/minepump_spec3_product46.cil.c[18431,18444] [2023-12-02 23:00:20,799 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:00:20,819 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:00:20,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20 WrapperNode [2023-12-02 23:00:20,820 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:00:20,821 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:00:20,821 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:00:20,821 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:00:20,827 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,842 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,873 INFO L138 Inliner]: procedures = 55, calls = 101, calls flagged for inlining = 23, calls inlined = 20, statements flattened = 200 [2023-12-02 23:00:20,873 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:00:20,874 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:00:20,874 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:00:20,874 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:00:20,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,887 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,887 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,892 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,896 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,898 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,899 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,901 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:00:20,902 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:00:20,902 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:00:20,903 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:00:20,904 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:00:20" (1/1) ... [2023-12-02 23:00:20,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:00:20,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:00:20,937 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:00:20,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43f1b998-d789-4f35-be10-434da3427cc7/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:00:20,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:00:20,975 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-02 23:00:20,975 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-02 23:00:20,975 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-02 23:00:20,975 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-02 23:00:20,976 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-02 23:00:20,976 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-02 23:00:20,976 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-12-02 23:00:20,976 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-12-02 23:00:20,976 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-02 23:00:20,976 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-02 23:00:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2023-12-02 23:00:20,977 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2023-12-02 23:00:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2023-12-02 23:00:20,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2023-12-02 23:00:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:00:20,978 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-02 23:00:20,978 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-02 23:00:20,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:00:20,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:00:21,059 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:00:21,061 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:00:21,354 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:00:21,469 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:00:21,469 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-02 23:00:21,471 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:00:21 BoogieIcfgContainer [2023-12-02 23:00:21,471 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:00:21,472 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:00:21,472 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:00:21,485 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:00:21,485 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:00:21" (1/1) ... [2023-12-02 23:00:21,494 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:00:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2023-12-02 23:00:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2023-12-02 23:00:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-02 23:00:21,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:21,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:21,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 64 states and 82 transitions. [2023-12-02 23:00:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2023-12-02 23:00:21,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-02 23:00:21,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:21,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:21,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 66 states and 85 transitions. [2023-12-02 23:00:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 85 transitions. [2023-12-02 23:00:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-02 23:00:21,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:21,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 75 states and 102 transitions. [2023-12-02 23:00:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 102 transitions. [2023-12-02 23:00:22,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-02 23:00:22,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 76 states and 103 transitions. [2023-12-02 23:00:22,419 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 103 transitions. [2023-12-02 23:00:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-02 23:00:22,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:22,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2023-12-02 23:00:22,574 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2023-12-02 23:00:22,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-02 23:00:22,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:22,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 89 states and 129 transitions. [2023-12-02 23:00:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 129 transitions. [2023-12-02 23:00:23,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-12-02 23:00:23,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:23,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:23,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:23,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 106 states and 167 transitions. [2023-12-02 23:00:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 167 transitions. [2023-12-02 23:00:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-02 23:00:23,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:23,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:24,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 107 states and 168 transitions. [2023-12-02 23:00:24,040 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 168 transitions. [2023-12-02 23:00:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-02 23:00:24,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:24,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:00:24,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:24,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 109 states and 170 transitions. [2023-12-02 23:00:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 170 transitions. [2023-12-02 23:00:24,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2023-12-02 23:00:24,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:24,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 23:00:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:26,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 128 states and 215 transitions. [2023-12-02 23:00:26,656 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 215 transitions. [2023-12-02 23:00:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 23:00:26,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:00:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:28,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 133 states and 223 transitions. [2023-12-02 23:00:28,251 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 223 transitions. [2023-12-02 23:00:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-02 23:00:28,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:00:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 134 states and 224 transitions. [2023-12-02 23:00:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 224 transitions. [2023-12-02 23:00:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-02 23:00:28,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:28,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:00:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:28,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 135 states and 225 transitions. [2023-12-02 23:00:28,571 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 225 transitions. [2023-12-02 23:00:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-12-02 23:00:28,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:00:28,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:28,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 140 states and 237 transitions. [2023-12-02 23:00:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 237 transitions. [2023-12-02 23:00:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 23:00:28,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:28,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:28,904 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:00:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 141 states and 238 transitions. [2023-12-02 23:00:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 238 transitions. [2023-12-02 23:00:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 23:00:28,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:28,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:28,975 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:00:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 142 states and 241 transitions. [2023-12-02 23:00:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 241 transitions. [2023-12-02 23:00:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-12-02 23:00:29,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:00:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 147 states and 253 transitions. [2023-12-02 23:00:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 253 transitions. [2023-12-02 23:00:29,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-02 23:00:29,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:00:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:30,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 149 states and 256 transitions. [2023-12-02 23:00:30,018 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 256 transitions. [2023-12-02 23:00:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-02 23:00:30,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:30,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-02 23:00:31,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:31,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 158 states and 288 transitions. [2023-12-02 23:00:31,285 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 288 transitions. [2023-12-02 23:00:31,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-12-02 23:00:31,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-02 23:00:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 159 states and 288 transitions. [2023-12-02 23:00:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 288 transitions. [2023-12-02 23:00:31,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2023-12-02 23:00:31,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:31,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-02 23:00:31,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:31,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 160 states and 289 transitions. [2023-12-02 23:00:31,877 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 289 transitions. [2023-12-02 23:00:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:31,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:31,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:31,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2023-12-02 23:00:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 161 states and 290 transitions. [2023-12-02 23:00:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 290 transitions. [2023-12-02 23:00:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-12-02 23:00:32,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:32,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-02 23:00:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:33,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 176 states and 330 transitions. [2023-12-02 23:00:33,721 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 330 transitions. [2023-12-02 23:00:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:33,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2023-12-02 23:00:33,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 179 states and 334 transitions. [2023-12-02 23:00:33,809 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 334 transitions. [2023-12-02 23:00:33,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2023-12-02 23:00:33,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-02 23:00:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:34,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 179 states and 333 transitions. [2023-12-02 23:00:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 333 transitions. [2023-12-02 23:00:34,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-12-02 23:00:34,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-02 23:00:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 179 states and 329 transitions. [2023-12-02 23:00:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 329 transitions. [2023-12-02 23:00:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:35,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:35,540 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2023-12-02 23:00:35,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 180 states and 330 transitions. [2023-12-02 23:00:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 330 transitions. [2023-12-02 23:00:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-12-02 23:00:35,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-12-02 23:00:36,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:36,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 180 states and 329 transitions. [2023-12-02 23:00:36,680 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 329 transitions. [2023-12-02 23:00:36,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-12-02 23:00:36,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:37,119 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-12-02 23:00:41,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:41,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:41,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:41,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:42,292 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:42,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:42,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:42,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:42,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:42,492 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:42,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:42,653 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:42,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:42,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:42,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:42,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:42,853 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:42,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:42,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:42,890 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:42,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:42,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:43,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:43,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:43,087 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:43,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:43,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:43,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 204 states and 398 transitions. [2023-12-02 23:00:43,267 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 398 transitions. [2023-12-02 23:00:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:43,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:46,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,103 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-12-02 23:00:46,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,155 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-12-02 23:00:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,190 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 23:00:46,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-12-02 23:00:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-12-02 23:00:46,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-12-02 23:00:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 23:00:46,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-12-02 23:00:46,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 23:00:46,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-12-02 23:00:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 23:00:46,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-12-02 23:00:46,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:46,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:46,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:46,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:46,858 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:46,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:46,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:46,897 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:46,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,041 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,204 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,249 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,342 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,466 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,682 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:47,857 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:47,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:47,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,169 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,200 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,324 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:48,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:48,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:49,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:49,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:49,060 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:49,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:49,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:49,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:49,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:49,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:49,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:49,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:49,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:49,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:49,467 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:49,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:49,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:49,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:49,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:49,837 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:49,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,172 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,365 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,454 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,575 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:50,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:50,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:50,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:51,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:51,301 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:51,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 23:00:51,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:51,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:51,633 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:51,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:51,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:51,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,002 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,210 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,419 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,554 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:52,942 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:52,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:52,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,029 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:53,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:53,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:53,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:53,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:53,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,381 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:53,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:53,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:53,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 210 states and 399 transitions. [2023-12-02 23:00:53,520 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 399 transitions. [2023-12-02 23:00:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:53,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,004 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,113 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,331 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:54,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:54,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:54,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,116 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 23:00:55,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,209 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,335 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,516 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,653 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,728 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,863 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:55,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:55,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:55,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:55,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,043 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,074 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,179 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,256 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,286 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,577 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:56,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,193 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,330 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,427 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,535 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,806 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:57,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:57,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,183 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,471 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,697 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,793 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,867 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,894 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:58,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:58,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:58,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,260 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,359 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,383 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,505 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,602 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,672 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,695 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:00:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:00:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:00:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:00:59,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:00:59,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:00:59,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:00:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:00:59,977 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,000 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,095 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,367 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,561 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,683 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,755 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,782 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:00,962 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:00,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:00,990 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:00,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:00,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,169 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,261 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,284 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,389 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,568 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,840 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:01,910 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:01,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,035 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,205 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,434 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:02,965 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:02,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,060 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,156 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,253 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,584 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,689 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:03,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,191 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,488 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,511 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,697 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:04,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:04,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,272 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,345 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,471 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,560 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,585 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,655 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,782 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:05,955 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:05,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:05,979 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:05,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:05,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,478 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,691 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,769 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:06,910 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:06,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,020 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,055 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,221 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,318 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,347 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,417 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,614 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,640 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,710 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,734 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:07,904 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:07,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:07,928 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:07,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,156 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,183 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,320 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,519 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,621 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,646 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,740 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:08,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:08,933 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:08,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:08,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,145 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,462 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,570 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,641 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,745 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,845 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:09,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:09,979 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:09,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,261 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,395 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,498 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,832 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:10,913 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:10,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:10,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:10,946 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:10,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:10,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:10,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,170 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,244 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,551 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,676 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:11,947 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:11,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:11,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:11,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,157 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,225 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,320 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,653 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:12,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,166 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,407 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,518 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,599 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,824 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:13,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:13,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,023 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,189 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,283 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,524 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,684 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,712 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:14,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:14,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,041 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,124 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,236 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,272 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,476 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,582 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,683 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,780 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:15,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:15,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:15,975 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,209 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,285 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,314 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,495 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,617 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,715 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,739 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,849 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:16,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:16,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:16,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,080 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,151 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,275 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,367 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,534 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,562 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,632 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,759 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,829 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:17,928 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:17,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:17,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,045 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,143 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,214 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,432 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,502 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,703 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,801 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:18,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:18,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:18,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,118 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,210 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,233 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,300 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,325 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,397 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,509 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,614 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,716 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,745 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:19,909 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:19,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:19,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,413 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,650 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,722 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,856 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:20,928 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:20,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:20,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:20,959 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:20,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:20,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:20,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,133 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,412 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,434 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,600 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,623 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,692 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,720 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:21,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:21,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:21,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:21,982 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,885 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:22,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:22,986 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,016 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,090 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,188 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,410 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,435 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,530 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,598 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,623 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,789 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,816 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:23,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:23,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:23,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,180 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,208 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,397 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,426 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,501 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,529 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,837 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:24,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:24,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,427 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,458 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,530 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,561 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,735 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,838 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:25,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,046 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,179 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,282 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,383 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,486 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,559 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,691 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:26,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:26,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:26,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,102 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,203 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,485 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,589 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,620 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:27,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:27,925 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:27,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:27,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,649 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,721 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,823 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,854 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:28,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:28,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:28,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,029 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,051 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,119 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,304 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,395 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,424 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,494 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,686 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,712 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,780 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,808 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:29,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:29,972 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,181 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,419 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,509 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,577 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,704 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:30,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:30,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:30,970 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,000 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,097 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,197 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,265 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,288 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,379 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,476 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,659 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,751 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,822 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:31,913 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:31,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:31,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:31,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,003 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,185 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,208 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,275 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,389 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,457 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,583 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:32,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:32,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:32,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:32,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,038 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,130 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,224 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,317 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,408 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,506 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,534 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:33,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:33,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:33,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:33,993 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,188 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,285 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,381 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,580 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,608 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,773 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:34,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:34,995 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:34,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:34,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,188 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,256 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,675 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,744 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,842 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:35,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:35,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:35,965 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:35,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:35,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:35,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,219 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,247 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,344 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,475 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:36,957 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:36,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,320 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,396 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,419 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,492 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,586 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:37,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:37,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,368 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,552 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,588 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,667 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:38,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:38,909 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:38,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,222 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,541 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,613 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,643 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,719 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:39,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,052 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,120 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,148 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,217 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,342 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,442 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,707 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,804 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:40,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:40,928 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:40,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:40,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:40,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:40,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,097 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,125 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,296 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,324 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,423 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,621 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,889 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:41,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:41,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:41,918 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:41,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:41,986 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,077 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,168 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,190 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,281 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,349 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,651 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,791 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:42,966 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:42,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,071 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,204 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,381 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,514 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,687 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:43,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:43,922 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:43,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:43,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:43,994 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,131 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,612 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,745 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:44,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:44,952 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:44,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:44,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,154 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,222 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,250 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,612 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,835 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:45,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:45,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,000 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,028 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,096 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,124 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,519 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,886 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:46,915 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:46,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:46,990 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,089 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,187 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,287 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,415 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,584 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,613 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,882 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:47,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:47,910 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:47,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:47,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,112 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,184 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,213 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,291 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,398 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,433 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,608 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:48,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:48,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:48,967 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:48,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,137 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,462 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,560 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,629 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,658 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,753 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:49,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,044 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,210 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,428 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,498 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,600 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,728 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,825 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:50,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:50,923 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:50,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,113 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,274 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,367 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,581 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,841 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,868 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:51,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,142 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,257 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,325 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,417 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,608 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,708 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:52,903 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:52,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:52,931 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:52,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:52,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:52,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,000 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,128 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,295 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,324 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,425 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,495 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,616 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,709 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,777 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,800 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:53,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:53,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,057 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,155 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,349 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,568 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,728 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,751 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,826 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,849 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:54,916 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:54,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:54,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,009 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,036 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,200 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,296 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,416 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,584 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,707 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,873 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,900 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:55,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:55,969 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:55,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:55,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,095 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,162 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,263 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,387 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,455 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,548 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,644 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,739 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,835 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,863 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:56,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,030 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,524 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,624 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,652 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,721 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,749 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,818 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,845 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:57,942 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:57,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:57,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:57,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,271 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,623 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,729 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:58,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:58,930 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:58,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:58,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:58,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,201 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,298 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,327 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,395 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,493 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,617 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,687 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,812 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,885 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:01:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:01:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:01:59,912 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:01:59,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:01:59,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:01:59,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:01:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:01:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,007 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,074 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,104 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,172 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,268 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,363 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,391 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,459 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,487 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,653 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,748 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,843 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:00,940 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:00,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:00,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,039 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,068 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,137 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,268 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,464 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,632 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,661 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,730 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,829 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,857 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:01,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,027 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,052 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,212 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,309 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,433 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,506 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,636 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,764 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:02,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:02,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:02,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:02,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,156 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,224 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,348 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,450 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,548 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,743 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:03,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:03,939 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:03,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:03,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:03,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,008 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,035 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,137 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,332 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,499 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,827 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:04,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:04,995 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,024 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,379 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,772 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,867 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,895 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:05,963 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:05,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,264 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,287 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,451 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,477 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,545 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,735 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,856 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:06,936 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:06,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,156 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,324 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,361 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,511 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,615 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:07,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,247 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,416 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,526 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,558 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:08,929 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:08,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,147 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,227 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,319 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,410 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,525 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:09,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:09,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:09,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,008 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,179 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,212 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,292 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,317 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,677 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,702 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,772 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,796 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:10,987 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:10,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:10,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:10,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:10,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,078 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,147 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,440 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,725 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,750 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,821 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:11,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:11,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,109 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,207 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,492 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,714 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,782 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,876 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:12,967 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:12,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,058 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,150 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,176 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,271 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,372 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,633 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:13,923 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:13,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:13,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:13,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:13,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,023 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,602 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,800 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,896 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:14,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:14,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:14,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:14,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,022 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,208 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,306 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,374 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,401 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,472 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,500 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,569 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,596 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,664 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:15,965 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:15,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:15,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,221 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,312 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,404 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,427 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,496 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,609 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,678 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,701 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,795 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:16,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:16,985 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:16,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:16,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:16,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:16,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,182 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,349 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,480 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,550 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,578 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,647 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,676 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,745 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:17,940 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:17,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,356 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,424 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,452 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,520 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,643 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,712 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:18,936 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:18,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:18,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,035 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,104 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,232 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,330 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,498 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,599 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,725 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,823 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:19,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:19,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:19,990 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,019 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,186 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,316 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,501 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,569 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,591 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,659 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,754 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:20,951 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:20,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:20,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:20,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,273 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,371 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,441 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,537 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,628 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:21,922 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:21,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:21,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:21,947 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:21,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,141 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,209 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,497 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,602 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,701 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,728 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,824 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:22,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:22,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:22,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:23,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:23,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:02:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:02:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:02:23,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:02:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:02:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:02:23,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:02:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:02:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-02 23:12:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:29,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:29,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:29,495 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:29,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:29,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:29,574 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:29,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:29,604 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:29,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:29,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:29,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:29,824 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:29,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:29,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:29,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,130 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,655 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,736 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,766 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,846 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,875 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:30,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:30,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:30,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:30,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,197 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,312 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,853 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:31,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:31,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:31,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:31,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:31,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,042 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,074 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,375 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,624 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,654 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,732 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,760 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:32,950 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:32,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:32,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:32,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:32,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,292 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,469 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,573 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,597 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,677 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:33,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:33,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,124 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,228 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,413 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,640 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,712 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,808 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,903 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:34,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:34,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:34,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,096 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,196 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,329 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,427 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,499 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,522 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,711 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,902 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:35,997 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:35,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:35,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,198 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,271 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,389 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,461 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,652 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,748 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,775 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,877 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:36,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:36,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:36,978 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:36,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:36,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:36,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,205 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,485 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,512 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,620 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,693 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,721 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,893 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:37,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:37,994 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,093 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,193 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,220 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,600 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,628 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,701 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,823 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,896 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:38,919 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:38,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:38,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:38,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,014 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,210 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,406 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,479 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,506 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,579 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,889 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:39,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:39,989 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,015 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,089 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,189 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,389 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,516 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,588 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,880 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:40,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:40,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:40,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,009 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,108 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,181 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,281 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,308 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,419 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,624 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,697 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,725 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:41,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:41,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,032 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,134 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,215 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,448 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,529 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:42,935 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:42,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,328 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,559 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,741 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,864 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:43,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,038 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,065 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,167 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,240 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,654 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,785 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:44,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,270 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,300 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,837 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:45,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:45,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:45,938 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:45,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:45,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,140 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,413 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,818 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,847 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:46,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,219 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,314 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,431 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,503 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,526 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:47,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,026 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,300 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,431 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,503 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,597 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:48,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,137 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,211 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,413 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:49,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:49,957 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:49,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:49,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:49,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,059 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,539 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,640 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,668 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,748 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,870 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:50,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:50,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:50,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:50,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,068 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,239 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,436 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,740 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,865 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:51,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,437 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,641 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,669 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,767 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,865 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:52,937 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:52,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,045 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,243 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,342 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,541 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,671 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,772 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:53,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:53,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:53,941 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:53,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:53,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:53,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,040 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,077 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,177 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,316 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,595 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,769 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:54,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:54,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:54,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,185 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,589 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,725 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,852 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:55,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:55,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:55,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:55,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,037 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,418 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,583 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,849 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:56,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:56,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:56,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:56,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:56,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:56,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,055 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,544 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,578 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,672 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,708 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,812 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:57,939 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:57,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:57,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:57,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,089 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,205 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,432 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,646 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:58,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:58,937 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:58,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,300 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,336 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,427 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,583 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,677 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,708 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,818 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:12:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:12:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:12:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:12:59,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:59,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,017 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,042 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,126 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,152 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,599 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,713 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:00,955 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:00,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:00,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:00,985 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:00,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,307 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,339 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,429 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,461 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,553 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,674 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:01,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:01,936 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:01,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,030 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,061 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,163 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,237 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,348 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,830 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:02,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:02,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:02,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:02,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,091 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,209 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,291 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,317 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,400 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,425 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,535 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,733 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,879 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:03,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:03,963 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:03,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,122 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,327 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,479 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,564 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,823 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:04,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:04,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:04,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,059 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,174 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,292 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,493 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,524 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,727 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:05,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:05,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:05,886 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:05,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:05,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:05,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:05,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,119 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,252 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,649 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:06,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:06,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:06,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:06,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,415 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,546 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,676 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,815 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,845 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:07,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:07,972 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:07,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:07,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,204 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,465 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,763 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:08,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:08,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:08,905 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:08,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,404 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,534 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,665 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,696 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:09,936 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:09,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:09,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:09,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:09,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,064 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,095 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,466 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,601 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,773 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:10,882 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:10,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:10,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:10,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,019 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,300 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,440 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,477 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,581 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:11,864 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:11,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:11,902 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:11,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:11,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,152 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,190 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,291 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,458 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,560 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:12,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,388 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,460 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,487 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,560 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,687 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,890 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:13,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:13,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:13,988 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:13,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:13,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:13,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,062 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,086 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,282 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,380 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,485 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,583 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,682 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,756 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,878 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:14,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:14,976 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:14,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,260 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,286 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,491 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,619 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,856 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:15,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:15,891 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:15,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:15,992 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,123 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,155 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,417 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,591 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,880 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:16,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:16,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:16,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:16,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,011 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,617 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,717 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,859 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:17,932 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:17,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,032 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,060 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,563 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,636 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,835 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,863 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:18,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:18,963 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:18,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:18,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,348 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,477 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,551 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,653 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,755 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,857 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:19,959 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:19,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,269 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,297 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,370 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,602 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,676 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:20,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:20,916 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:20,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:20,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:20,990 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,195 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,297 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,427 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,501 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:21,914 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:21,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:21,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:21,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:21,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:21,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,248 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,321 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,567 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,643 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,750 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,857 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:22,963 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:22,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:22,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:22,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:22,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,173 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,279 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,405 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,478 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,580 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,710 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,785 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:23,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:23,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:23,989 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,198 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,228 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,436 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,511 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,544 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,645 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,682 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:24,930 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:24,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:24,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:24,966 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:24,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:24,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:24,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,101 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,201 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,336 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,472 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,509 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,608 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,644 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,745 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,780 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:25,880 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:25,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:25,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:25,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,022 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,471 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,494 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,566 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,684 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,860 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,883 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:26,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,344 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,552 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,654 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,861 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:27,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,085 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,157 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,454 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,548 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,649 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,677 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:28,957 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:28,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:28,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,170 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,198 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,403 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,477 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,782 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,815 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:29,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:29,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:29,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:29,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:29,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:29,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:29,993 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,118 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,219 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,321 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,498 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,606 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,634 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,708 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,839 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:30,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:30,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,018 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,122 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,151 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,253 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,455 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,556 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,729 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,856 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:31,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:31,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,030 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,138 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,238 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,264 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,363 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,463 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,665 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:32,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:32,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:32,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,344 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,681 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,753 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:33,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:33,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,158 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,261 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,289 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,491 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,588 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,714 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,743 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,816 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:34,916 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:34,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:34,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:34,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,021 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,048 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,121 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,252 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,352 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,552 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,625 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,652 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,825 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,852 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:35,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:35,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:35,953 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:35,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:35,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:35,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,133 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,233 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,555 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,729 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,860 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:36,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,060 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,133 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,161 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,235 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,336 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,672 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,845 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:37,946 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:37,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,367 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,468 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,541 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,771 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,872 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:38,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:38,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:38,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,254 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,457 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,484 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,557 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,684 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,868 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,895 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:39,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:39,996 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:39,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:39,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:39,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,069 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,297 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,397 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,498 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,708 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,781 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,809 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:40,910 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:40,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:40,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,185 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,285 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,313 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,596 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,624 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,827 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:41,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:41,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:41,927 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:41,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:41,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:41,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,000 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,296 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,318 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,514 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,591 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:42,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:42,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:42,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:42,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:42,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,023 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,106 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,333 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,429 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,597 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:43,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:43,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,181 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,279 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,308 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,420 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,493 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,520 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,721 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,793 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,888 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:44,911 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:44,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:44,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,080 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,108 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,186 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,215 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,317 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,418 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,520 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,802 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,830 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:45,942 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:45,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:45,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,033 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,059 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,233 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,446 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,614 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,834 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:46,907 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:46,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:46,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:46,929 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:46,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,098 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,120 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,772 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:47,964 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:47,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:47,986 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:47,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:47,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:47,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,165 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,261 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,454 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,572 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,740 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,763 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,843 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,865 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:48,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:48,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:48,960 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:48,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:48,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,151 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,246 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,415 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,437 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,612 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,639 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,812 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,839 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:49,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:49,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:49,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,117 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,145 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,217 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,244 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,448 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,520 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,619 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:50,921 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:50,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:50,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,229 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,256 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,330 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,733 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,865 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:51,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:51,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,241 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,337 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,359 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,531 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,554 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,639 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:52,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:52,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:52,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,021 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,122 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,223 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,535 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,840 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,868 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:53,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:53,971 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:53,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,395 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,534 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,845 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:54,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,269 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,652 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:55,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:55,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:55,962 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:55,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,169 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,268 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,396 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,468 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,496 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,570 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,594 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,666 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,786 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,881 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:56,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:56,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:56,983 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:56,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:56,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:56,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,056 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,083 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,183 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,284 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,455 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,774 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:57,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:57,969 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:57,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,146 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,247 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,276 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,379 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,880 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:58,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:58,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:58,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,011 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,216 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,317 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,528 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,602 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,704 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,805 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:13:59,909 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:13:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:13:59,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:13:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:13:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:13:59,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:13:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:13:59,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,131 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,230 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,328 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,408 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,606 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,632 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,732 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,805 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:00,905 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:00,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:00,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:00,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,004 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,026 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,194 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,217 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,296 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,323 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,423 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,523 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,596 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,622 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:01,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:01,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:01,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:01,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:01,984 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,381 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,404 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,504 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,581 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,679 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,798 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,871 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,893 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:02,966 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:02,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:02,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,069 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,092 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,164 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,259 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,354 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,376 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,472 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,567 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:03,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:03,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:03,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:03,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,042 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,250 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,380 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,634 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,730 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,829 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:04,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:04,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:04,964 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:04,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:04,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:04,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,038 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,164 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,265 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,438 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,638 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,664 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,737 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,847 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,875 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:05,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:05,976 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:05,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:05,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:05,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:05,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,076 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,276 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,348 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,376 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,449 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,476 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,548 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,648 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,758 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,859 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,887 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:06,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:06,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:06,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,059 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,358 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,584 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,665 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:07,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:07,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:07,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,071 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,100 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,174 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,201 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,304 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,480 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,592 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,722 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:08,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:08,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:08,999 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,508 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,534 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,608 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,708 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,736 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:09,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:09,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:09,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,012 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,040 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,313 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,443 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,543 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:10,912 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:10,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,250 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,359 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,527 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,622 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,718 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,835 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:11,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:11,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:11,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,196 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,318 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,515 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:12,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:12,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:12,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:12,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,203 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:13,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:13,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:13,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:13,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,067 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,302 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,333 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,434 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,569 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,700 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,833 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:14,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,003 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,133 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,233 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,305 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,332 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,405 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,609 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,711 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,739 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,840 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:15,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:16,041 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:16,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:16,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:16,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:16,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:16,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:14:16,312 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-12-02 23:14:16,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:14:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 212 states and 407 transitions. [2023-12-02 23:14:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 407 transitions. [2023-12-02 23:14:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 23:14:16,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:14:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:14:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat