./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.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_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 43061c6fd2cf55dd1721985927e668f0444e5f80f3517bfb8a4405f126e779da --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:11:27,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:11:28,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-24 23:11:28,034 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:11:28,035 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:11:28,075 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:11:28,077 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:11:28,077 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:11:28,078 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:11:28,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:11:28,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:11:28,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:11:28,085 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 23:11:28,087 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:11:28,088 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 23:11:28,088 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:11:28,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:11:28,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:11:28,090 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:11:28,090 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 23:11:28,090 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:11:28,091 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:11:28,092 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:11:28,094 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:11:28,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:11:28,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:11:28,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:11:28,096 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:11:28,097 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:11:28,097 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:11:28,099 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:11:28,099 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:11:28,099 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:11:28,101 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_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43061c6fd2cf55dd1721985927e668f0444e5f80f3517bfb8a4405f126e779da [2023-11-24 23:11:28,449 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:11:28,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:11:28,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:11:28,488 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:11:28,488 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:11:28,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c [2023-11-24 23:11:31,592 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:11:31,950 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:11:31,950 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c [2023-11-24 23:11:31,981 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/data/f9445c5b7/9438203217344c59b7d56edb836551a5/FLAG3025dface [2023-11-24 23:11:31,997 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/data/f9445c5b7/9438203217344c59b7d56edb836551a5 [2023-11-24 23:11:32,000 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:11:32,002 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:11:32,004 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:11:32,004 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:11:32,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:11:32,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:11:31" (1/1) ... [2023-11-24 23:11:32,012 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a85aae2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32, skipping insertion in model container [2023-11-24 23:11:32,012 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:11:31" (1/1) ... [2023-11-24 23:11:32,090 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:11:32,334 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_abab052b-5508-4f7e-b234-5f376d09dbfd/sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c[913,926] [2023-11-24 23:11:32,388 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_abab052b-5508-4f7e-b234-5f376d09dbfd/sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c[5977,5990] [2023-11-24 23:11:32,493 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:11:32,519 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:11:32,536 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_abab052b-5508-4f7e-b234-5f376d09dbfd/sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c[913,926] [2023-11-24 23:11:32,568 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_abab052b-5508-4f7e-b234-5f376d09dbfd/sv-benchmarks/c/combinations/pc_sfifo_1.cil-2+token_ring.09.cil-2.c[5977,5990] [2023-11-24 23:11:32,676 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:11:32,717 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:11:32,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32 WrapperNode [2023-11-24 23:11:32,718 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:11:32,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:11:32,720 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:11:32,720 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:11:32,730 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,846 INFO L138 Inliner]: procedures = 66, calls = 76, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 911 [2023-11-24 23:11:32,857 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:11:32,857 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:11:32,858 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:11:32,858 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:11:32,871 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,876 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,884 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,919 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,949 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,953 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,958 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,965 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:11:32,966 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:11:32,966 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:11:32,966 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:11:32,967 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:32" (1/1) ... [2023-11-24 23:11:32,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:11:32,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:11:33,010 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:11:33,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abab052b-5508-4f7e-b234-5f376d09dbfd/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:11:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:11:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2023-11-24 23:11:33,064 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2023-11-24 23:11:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify_threads [2023-11-24 23:11:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify_threads [2023-11-24 23:11:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2023-11-24 23:11:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2023-11-24 23:11:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2023-11-24 23:11:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2023-11-24 23:11:33,066 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2023-11-24 23:11:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2023-11-24 23:11:33,066 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2023-11-24 23:11:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2023-11-24 23:11:33,067 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2023-11-24 23:11:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2023-11-24 23:11:33,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:11:33,067 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2023-11-24 23:11:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2023-11-24 23:11:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:11:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:11:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2023-11-24 23:11:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2023-11-24 23:11:33,069 INFO L130 BoogieDeclarations]: Found specification of procedure error2 [2023-11-24 23:11:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure error2 [2023-11-24 23:11:33,204 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:11:33,207 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:11:34,086 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:11:34,723 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:11:34,724 INFO L309 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-24 23:11:34,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:11:34 BoogieIcfgContainer [2023-11-24 23:11:34,727 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:11:34,728 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:11:34,729 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:11:34,739 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:11:34,740 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:11:34" (1/1) ... [2023-11-24 23:11:34,751 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:11:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:34,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 222 states and 335 transitions. [2023-11-24 23:11:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 335 transitions. [2023-11-24 23:11:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-24 23:11:34,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:34,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:35,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:35,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 227 states and 341 transitions. [2023-11-24 23:11:35,336 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 341 transitions. [2023-11-24 23:11:35,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 23:11:35,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:35,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:35,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 237 states and 361 transitions. [2023-11-24 23:11:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 361 transitions. [2023-11-24 23:11:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:11:35,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 249 states and 384 transitions. [2023-11-24 23:11:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 384 transitions. [2023-11-24 23:11:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-11-24 23:11:36,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 249 states and 383 transitions. [2023-11-24 23:11:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 383 transitions. [2023-11-24 23:11:36,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-11-24 23:11:36,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:36,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:36,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 252 states and 389 transitions. [2023-11-24 23:11:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 389 transitions. [2023-11-24 23:11:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 23:11:36,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:36,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:37,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 260 states and 404 transitions. [2023-11-24 23:11:37,650 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 404 transitions. [2023-11-24 23:11:37,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-24 23:11:37,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:11:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:38,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 268 states and 419 transitions. [2023-11-24 23:11:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 419 transitions. [2023-11-24 23:11:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-24 23:11:38,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:38,806 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-24 23:11:39,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 270 states and 423 transitions. [2023-11-24 23:11:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 423 transitions. [2023-11-24 23:11:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-11-24 23:11:39,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:39,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:39,199 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-24 23:11:39,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 274 states and 428 transitions. [2023-11-24 23:11:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 428 transitions. [2023-11-24 23:11:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-11-24 23:11:39,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:39,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:11:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 281 states and 444 transitions. [2023-11-24 23:11:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 444 transitions. [2023-11-24 23:11:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-24 23:11:39,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:40,085 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:11:40,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 288 states and 461 transitions. [2023-11-24 23:11:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 461 transitions. [2023-11-24 23:11:40,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-24 23:11:40,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:40,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:11:40,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:40,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 290 states and 464 transitions. [2023-11-24 23:11:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 464 transitions. [2023-11-24 23:11:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-24 23:11:40,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-24 23:11:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 297 states and 478 transitions. [2023-11-24 23:11:41,475 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 478 transitions. [2023-11-24 23:11:41,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-24 23:11:41,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:41,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-11-24 23:11:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:42,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 306 states and 492 transitions. [2023-11-24 23:11:42,171 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 492 transitions. [2023-11-24 23:11:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:42,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-11-24 23:11:42,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:42,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 306 states and 491 transitions. [2023-11-24 23:11:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 491 transitions. [2023-11-24 23:11:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:42,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:42,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:42,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:42,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,372 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,417 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,440 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,674 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,743 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,887 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,931 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:43,951 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:43,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:43,993 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,138 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,174 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,257 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,347 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,384 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,529 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,573 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,755 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,809 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,846 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,937 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:44,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:44,995 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:44,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,090 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,110 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,330 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,420 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,492 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,807 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,867 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:45,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:45,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:45,954 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:45,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:45,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,071 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,094 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,561 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,694 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,758 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,821 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,887 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:46,931 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:46,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:46,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:46,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,050 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,114 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,159 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,194 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,277 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,410 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,606 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,625 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,681 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,778 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:47,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:47,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:47,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:47,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:47,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,056 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,094 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,221 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,278 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,318 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,495 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,609 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,783 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,803 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,935 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:48,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,105 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,279 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,388 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,411 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,581 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,657 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,763 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,848 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:49,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:49,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:49,960 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:49,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,023 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,039 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,117 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,222 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,268 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,356 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,403 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,464 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,531 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,665 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,714 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,837 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,922 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,954 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:50,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,013 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,177 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,223 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,267 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,327 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,450 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,507 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,583 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,653 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,730 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,760 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,847 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:51,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:51,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,001 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,249 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,394 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,543 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,676 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,781 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,805 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,875 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:52,942 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:52,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:52,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:52,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,084 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,099 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,198 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,390 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,496 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,572 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,624 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,674 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,802 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,926 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:53,963 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:53,980 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:53,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,124 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,174 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,191 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,296 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,331 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,348 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,549 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,603 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,641 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,689 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:54,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:54,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:54,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,008 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,180 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,245 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,278 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,381 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,554 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,587 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,604 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,788 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,858 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,908 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:55,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:55,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:55,989 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,029 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,061 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,175 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,221 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,282 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,296 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,339 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,409 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,469 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,556 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,598 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,642 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,712 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,727 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,774 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,807 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:56,953 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:56,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:56,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:56,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:56,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:56,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,217 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,446 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,548 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,607 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,863 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,894 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,909 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:57,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:57,954 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:57,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:57,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:57,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:57,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:57,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,030 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,049 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,075 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,089 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,132 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,158 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,240 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,253 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,402 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,416 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,468 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,559 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,690 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,719 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,734 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,763 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,811 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,855 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:58,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:58,959 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:58,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,048 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,105 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,155 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,275 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,390 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,438 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,494 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,543 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,644 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,675 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,693 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,775 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,912 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,940 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:11:59,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:59,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:11:59,996 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:11:59,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:11:59,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:59,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,037 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,165 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,428 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,506 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,597 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,700 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,742 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,768 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,781 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,807 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,821 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,951 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:00,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:00,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:00,993 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:00,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:00,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,032 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,071 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,107 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,145 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,265 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,305 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,332 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,344 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,389 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,429 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,493 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,528 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,541 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,612 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,677 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,692 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,777 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,847 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:01,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:01,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:01,988 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:01,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,013 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,031 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,143 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,171 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,184 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,263 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,289 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,302 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,341 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,380 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,456 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,557 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,594 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,631 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,669 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,773 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,827 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,887 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:02,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:02,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:02,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,042 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,079 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,141 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,269 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,371 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,384 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,428 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,467 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,613 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,689 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,818 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,845 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,859 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,884 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,921 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:03,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:03,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:03,973 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:03,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:03,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:03,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,089 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,114 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,127 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,209 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,243 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,257 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,337 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,417 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,456 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,494 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,531 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,556 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,593 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,682 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,721 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,747 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,759 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,785 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,859 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,872 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,910 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:04,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:04,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:04,985 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:04,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:04,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,129 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,202 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,420 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,500 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,539 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,608 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,621 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,650 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,664 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,792 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,855 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,868 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:05,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:05,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:05,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,009 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,121 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,206 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,402 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,488 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,605 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,621 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,650 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,664 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,739 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,783 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,869 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,880 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:06,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:06,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,096 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,140 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,168 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,253 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,268 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,338 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,354 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,383 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,447 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,521 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,535 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,624 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,641 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,724 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,858 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,945 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:07,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:07,992 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,099 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,286 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,374 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,460 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,589 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,660 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,675 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,717 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,745 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,787 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,846 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,947 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:08,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:08,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:08,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:08,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,015 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,192 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,250 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,278 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,379 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,422 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,516 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,561 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,590 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,632 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,674 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,688 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,733 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:09,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:09,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:09,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,027 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,235 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,416 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,935 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:10,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:10,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:10,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,070 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,105 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,166 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,282 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,382 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:12:11,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:11,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 316 states and 515 transitions. [2023-11-24 23:12:11,502 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 515 transitions. [2023-11-24 23:12:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-24 23:12:11,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:11,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:11,531 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.