./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --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 c7caf1796ba4b07248be26f00733894517b89591cbeb4bf07d682989c7001a35 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:31:00,411 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:31:00,413 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:31:00,430 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:31:00,430 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:31:00,431 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:31:00,432 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:31:00,434 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:31:00,435 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:31:00,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:31:00,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:31:00,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:31:00,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:31:00,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:31:00,440 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:31:00,441 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:31:00,441 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:31:00,442 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:31:00,444 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:31:00,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:31:00,446 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:31:00,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:31:00,448 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:31:00,449 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:31:00,452 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:31:00,453 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:31:00,453 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:31:00,454 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:31:00,454 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:31:00,455 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:31:00,455 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:31:00,456 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:31:00,456 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:31:00,457 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:31:00,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:31:00,458 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:31:00,458 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:31:00,459 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:31:00,459 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:31:00,460 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:31:00,460 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:31:00,461 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 23:31:00,479 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:31:00,480 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:31:00,480 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:31:00,480 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:31:00,481 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:31:00,481 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:31:00,481 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:31:00,482 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:31:00,483 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 23:31:00,483 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:31:00,483 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:31:00,483 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:31:00,483 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:31:00,483 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:31:00,484 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:31:00,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:31:00,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:31:00,484 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:31:00,484 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:31:00,485 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:31:00,485 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:31:00,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:31:00,485 INFO L138 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_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c7caf1796ba4b07248be26f00733894517b89591cbeb4bf07d682989c7001a35 [2022-12-14 23:31:00,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:31:00,702 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:31:00,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:31:00,706 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:31:00,706 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:31:00,707 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c [2022-12-14 23:31:03,278 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:31:03,508 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:31:03,508 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c [2022-12-14 23:31:03,522 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/data/6253eafdd/4a1963a185f04f8a9ded49e02989b71f/FLAG787c98906 [2022-12-14 23:31:03,533 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/data/6253eafdd/4a1963a185f04f8a9ded49e02989b71f [2022-12-14 23:31:03,535 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:31:03,536 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:31:03,537 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:31:03,537 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:31:03,539 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:31:03,539 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:03,540 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74f074fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03, skipping insertion in model container [2022-12-14 23:31:03,540 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:03,546 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:31:03,591 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:31:03,711 WARN L237 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_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c[4117,4130] [2022-12-14 23:31:03,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:31:03,901 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:31:03,912 WARN L237 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_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/sv-benchmarks/c/product-lines/elevator_spec1_product29.cil.c[4117,4130] [2022-12-14 23:31:03,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:31:03,990 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:31:03,990 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03 WrapperNode [2022-12-14 23:31:03,990 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:31:03,991 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:31:03,991 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:31:03,991 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:31:03,996 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,013 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,047 INFO L138 Inliner]: procedures = 93, calls = 342, calls flagged for inlining = 27, calls inlined = 24, statements flattened = 894 [2022-12-14 23:31:04,047 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:31:04,048 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:31:04,048 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:31:04,048 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:31:04,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,059 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,059 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,080 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,083 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,086 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,092 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:31:04,092 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:31:04,092 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:31:04,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:31:04,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:04,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:31:04,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:31:04,118 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:31:04,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00f976f3-52b6-4f1a-80e6-fdbff43c70a0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:31:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2022-12-14 23:31:04,148 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2022-12-14 23:31:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2022-12-14 23:31:04,149 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__empty [2022-12-14 23:31:04,149 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__empty [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2022-12-14 23:31:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2022-12-14 23:31:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2022-12-14 23:31:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2022-12-14 23:31:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:31:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2022-12-14 23:31:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2022-12-14 23:31:04,300 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:31:04,303 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:31:05,104 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:31:05,701 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:31:05,701 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 23:31:05,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:31:05 BoogieIcfgContainer [2022-12-14 23:31:05,705 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:31:05,706 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:31:05,706 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:31:05,715 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:31:05,715 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:31:05" (1/1) ... [2022-12-14 23:31:05,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:31:05,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:05,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 381 states and 603 transitions. [2022-12-14 23:31:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 603 transitions. [2022-12-14 23:31:05,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 23:31:05,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:05,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,448 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 23:31:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 383 states and 601 transitions. [2022-12-14 23:31:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 601 transitions. [2022-12-14 23:31:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 23:31:06,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,913 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 409 states and 687 transitions. [2022-12-14 23:31:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 687 transitions. [2022-12-14 23:31:07,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 23:31:07,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,518 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 23:31:07,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 406 states and 679 transitions. [2022-12-14 23:31:07,617 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 679 transitions. [2022-12-14 23:31:07,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:07,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,845 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 407 states and 679 transitions. [2022-12-14 23:31:07,877 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 679 transitions. [2022-12-14 23:31:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:07,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:08,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 408 states and 679 transitions. [2022-12-14 23:31:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 679 transitions. [2022-12-14 23:31:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:08,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 409 states and 680 transitions. [2022-12-14 23:31:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 680 transitions. [2022-12-14 23:31:08,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:08,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 410 states and 681 transitions. [2022-12-14 23:31:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 681 transitions. [2022-12-14 23:31:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 23:31:08,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 413 states and 684 transitions. [2022-12-14 23:31:08,733 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 684 transitions. [2022-12-14 23:31:08,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:08,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:08,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 414 states and 685 transitions. [2022-12-14 23:31:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 685 transitions. [2022-12-14 23:31:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:08,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:09,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 415 states and 686 transitions. [2022-12-14 23:31:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 686 transitions. [2022-12-14 23:31:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 23:31:09,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 416 states and 687 transitions. [2022-12-14 23:31:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 687 transitions. [2022-12-14 23:31:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 23:31:09,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 419 states and 690 transitions. [2022-12-14 23:31:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 690 transitions. [2022-12-14 23:31:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-14 23:31:09,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:10,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 426 states and 703 transitions. [2022-12-14 23:31:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 703 transitions. [2022-12-14 23:31:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:10,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 427 states and 703 transitions. [2022-12-14 23:31:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 703 transitions. [2022-12-14 23:31:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:10,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 428 states and 703 transitions. [2022-12-14 23:31:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 703 transitions. [2022-12-14 23:31:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-14 23:31:10,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 431 states and 706 transitions. [2022-12-14 23:31:11,164 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 706 transitions. [2022-12-14 23:31:11,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:11,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:11,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 434 states and 709 transitions. [2022-12-14 23:31:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 709 transitions. [2022-12-14 23:31:11,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:11,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 437 states and 713 transitions. [2022-12-14 23:31:11,554 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 713 transitions. [2022-12-14 23:31:11,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:11,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 439 states and 715 transitions. [2022-12-14 23:31:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 715 transitions. [2022-12-14 23:31:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-14 23:31:11,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,888 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 442 states and 722 transitions. [2022-12-14 23:31:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 722 transitions. [2022-12-14 23:31:11,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-14 23:31:11,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:12,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 442 states and 721 transitions. [2022-12-14 23:31:12,073 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 721 transitions. [2022-12-14 23:31:12,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-12-14 23:31:12,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 446 states and 730 transitions. [2022-12-14 23:31:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 730 transitions. [2022-12-14 23:31:12,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 23:31:12,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 442 states and 720 transitions. [2022-12-14 23:31:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 720 transitions. [2022-12-14 23:31:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:12,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 468 states and 801 transitions. [2022-12-14 23:31:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 801 transitions. [2022-12-14 23:31:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:31:14,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 23:31:15,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 465 states and 793 transitions. [2022-12-14 23:31:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 793 transitions. [2022-12-14 23:31:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:15,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 466 states and 793 transitions. [2022-12-14 23:31:15,644 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 793 transitions. [2022-12-14 23:31:15,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 23:31:15,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,783 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:15,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 467 states and 793 transitions. [2022-12-14 23:31:15,924 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 793 transitions. [2022-12-14 23:31:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-12-14 23:31:15,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,068 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 467 states and 792 transitions. [2022-12-14 23:31:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 792 transitions. [2022-12-14 23:31:16,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 23:31:16,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 468 states and 793 transitions. [2022-12-14 23:31:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 793 transitions. [2022-12-14 23:31:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 23:31:16,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,369 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 469 states and 794 transitions. [2022-12-14 23:31:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 794 transitions. [2022-12-14 23:31:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:31:16,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 472 states and 797 transitions. [2022-12-14 23:31:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 797 transitions. [2022-12-14 23:31:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:16,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 473 states and 798 transitions. [2022-12-14 23:31:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 798 transitions. [2022-12-14 23:31:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:16,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:16,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 474 states and 799 transitions. [2022-12-14 23:31:16,853 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 799 transitions. [2022-12-14 23:31:16,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:16,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,992 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 475 states and 800 transitions. [2022-12-14 23:31:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 800 transitions. [2022-12-14 23:31:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 23:31:17,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 479 states and 809 transitions. [2022-12-14 23:31:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 809 transitions. [2022-12-14 23:31:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 23:31:17,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 475 states and 797 transitions. [2022-12-14 23:31:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 797 transitions. [2022-12-14 23:31:17,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:31:17,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 478 states and 804 transitions. [2022-12-14 23:31:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 804 transitions. [2022-12-14 23:31:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:17,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 481 states and 807 transitions. [2022-12-14 23:31:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 807 transitions. [2022-12-14 23:31:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:17,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,795 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 481 states and 806 transitions. [2022-12-14 23:31:17,817 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 806 transitions. [2022-12-14 23:31:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-14 23:31:17,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:17,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 481 states and 805 transitions. [2022-12-14 23:31:17,972 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 805 transitions. [2022-12-14 23:31:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:31:17,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:18,275 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 492 states and 842 transitions. [2022-12-14 23:31:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 842 transitions. [2022-12-14 23:31:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:19,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:23,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:23,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 518 states and 923 transitions. [2022-12-14 23:31:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 923 transitions. [2022-12-14 23:31:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 23:31:23,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:23,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:23,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 23:31:24,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 515 states and 912 transitions. [2022-12-14 23:31:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 912 transitions. [2022-12-14 23:31:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:24,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,393 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:24,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 518 states and 915 transitions. [2022-12-14 23:31:24,415 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 915 transitions. [2022-12-14 23:31:24,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:24,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 519 states and 915 transitions. [2022-12-14 23:31:24,824 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 915 transitions. [2022-12-14 23:31:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:31:24,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:25,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 524 states and 930 transitions. [2022-12-14 23:31:25,018 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 930 transitions. [2022-12-14 23:31:25,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 23:31:25,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:25,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 530 states and 943 transitions. [2022-12-14 23:31:25,220 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 943 transitions. [2022-12-14 23:31:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 23:31:25,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 534 states and 952 transitions. [2022-12-14 23:31:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 952 transitions. [2022-12-14 23:31:25,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:31:25,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,529 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:25,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 530 states and 936 transitions. [2022-12-14 23:31:25,549 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 936 transitions. [2022-12-14 23:31:25,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:25,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,674 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 534 states and 944 transitions. [2022-12-14 23:31:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 944 transitions. [2022-12-14 23:31:25,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 23:31:25,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 537 states and 951 transitions. [2022-12-14 23:31:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 951 transitions. [2022-12-14 23:31:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:25,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 539 states and 965 transitions. [2022-12-14 23:31:27,301 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 965 transitions. [2022-12-14 23:31:27,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:27,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 542 states and 968 transitions. [2022-12-14 23:31:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 968 transitions. [2022-12-14 23:31:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:27,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 543 states and 969 transitions. [2022-12-14 23:31:27,595 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 969 transitions. [2022-12-14 23:31:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:27,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 544 states and 970 transitions. [2022-12-14 23:31:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 970 transitions. [2022-12-14 23:31:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 23:31:27,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,828 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 547 states and 973 transitions. [2022-12-14 23:31:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 973 transitions. [2022-12-14 23:31:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:27,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,969 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:27,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 548 states and 974 transitions. [2022-12-14 23:31:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 974 transitions. [2022-12-14 23:31:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:27,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 549 states and 975 transitions. [2022-12-14 23:31:28,107 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 975 transitions. [2022-12-14 23:31:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:28,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 550 states and 976 transitions. [2022-12-14 23:31:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 976 transitions. [2022-12-14 23:31:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 23:31:28,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 553 states and 980 transitions. [2022-12-14 23:31:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 980 transitions. [2022-12-14 23:31:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-14 23:31:28,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 555 states and 982 transitions. [2022-12-14 23:31:28,527 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 982 transitions. [2022-12-14 23:31:28,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-14 23:31:28,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 556 states and 983 transitions. [2022-12-14 23:31:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 983 transitions. [2022-12-14 23:31:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-14 23:31:28,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 559 states and 986 transitions. [2022-12-14 23:31:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 986 transitions. [2022-12-14 23:31:28,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-12-14 23:31:28,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 563 states and 994 transitions. [2022-12-14 23:31:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 994 transitions. [2022-12-14 23:31:30,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-12-14 23:31:30,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 566 states and 998 transitions. [2022-12-14 23:31:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 998 transitions. [2022-12-14 23:31:30,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-12-14 23:31:30,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:31,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 569 states and 1002 transitions. [2022-12-14 23:31:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1002 transitions. [2022-12-14 23:31:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 23:31:31,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:31,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 570 states and 1003 transitions. [2022-12-14 23:31:31,329 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1003 transitions. [2022-12-14 23:31:31,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-14 23:31:31,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 570 states and 1001 transitions. [2022-12-14 23:31:32,594 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1001 transitions. [2022-12-14 23:31:32,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 23:31:32,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:32,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 575 states and 1016 transitions. [2022-12-14 23:31:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1016 transitions. [2022-12-14 23:31:32,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-14 23:31:32,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 576 states and 1017 transitions. [2022-12-14 23:31:32,936 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1017 transitions. [2022-12-14 23:31:32,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 23:31:32,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 581 states and 1032 transitions. [2022-12-14 23:31:33,088 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1032 transitions. [2022-12-14 23:31:33,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 23:31:33,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 23:31:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 584 states and 1036 transitions. [2022-12-14 23:31:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1036 transitions. [2022-12-14 23:31:33,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 23:31:33,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 23:31:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 585 states and 1037 transitions. [2022-12-14 23:31:33,417 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1037 transitions. [2022-12-14 23:31:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-14 23:31:33,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-14 23:31:33,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 586 states and 1038 transitions. [2022-12-14 23:31:33,588 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1038 transitions. [2022-12-14 23:31:33,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-14 23:31:33,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:31:33,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 589 states and 1042 transitions. [2022-12-14 23:31:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1042 transitions. [2022-12-14 23:31:33,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-14 23:31:33,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 23:31:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 618 states and 1123 transitions. [2022-12-14 23:31:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1123 transitions. [2022-12-14 23:31:43,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:31:43,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:46,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:00,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:00,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:00,835 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:00,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:01,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:01,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:01,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:01,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:02,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:02,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:02,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:02,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:02,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:03,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:03,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:03,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:04,264 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:04,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:04,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:05,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:05,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:06,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:06,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:06,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:06,819 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:06,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:07,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:07,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:07,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:08,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:08,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:09,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:09,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:09,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:09,382 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:09,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:09,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:10,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:10,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:10,172 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:10,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:10,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:10,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:10,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:11,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:11,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:11,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:12,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:12,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:13,508 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:13,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:13,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:14,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:14,294 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:14,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:14,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:15,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:15,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:15,893 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:15,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:15,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:16,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:17,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:18,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:19,109 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:19,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:19,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:19,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:20,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:20,733 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:20,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:20,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:21,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:21,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:22,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:23,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:23,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:23,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:23,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:23,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:23,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:23,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:24,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:24,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:25,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:25,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:25,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:26,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:27,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:27,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:27,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:27,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:28,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:28,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:28,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:29,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:29,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:30,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:31,222 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:31,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:31,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:32,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:32,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:32,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:33,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:33,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:34,458 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:34,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:35,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:35,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:35,257 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:35,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:35,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:36,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:36,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:36,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:37,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:37,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:38,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:38,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:38,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:39,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:39,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:39,262 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:39,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:40,073 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:40,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:40,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:40,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:41,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:42,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:42,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:42,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:42,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:43,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:43,337 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:43,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:43,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:44,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:44,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:44,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:45,805 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:45,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:45,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:45,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:46,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:46,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:46,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:47,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:47,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:48,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:48,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:48,223 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:48,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:48,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:48,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:49,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:49,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:49,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:50,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:50,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:51,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:52,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:52,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:52,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:53,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:53,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:53,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:53,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:53,815 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:53,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:53,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:53,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:54,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:54,608 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:54,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:55,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:55,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:55,400 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:55,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:55,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:55,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:56,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:56,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:56,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:56,194 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:56,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:56,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:56,993 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:56,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:57,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:57,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:58,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:59,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:32:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:59,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:32:59,376 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:32:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:32:59,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:00,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:00,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:00,167 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:00,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:00,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:00,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:00,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:00,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:00,964 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:00,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:00,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:00,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:00,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:01,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:02,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:02,562 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:02,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:02,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:03,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:03,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:04,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:04,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:04,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:04,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:04,933 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:04,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:05,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:05,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:05,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:05,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:06,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:06,538 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:06,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:06,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:06,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:07,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:07,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:07,353 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:07,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:07,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:07,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:08,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:08,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:08,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:09,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:10,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:10,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:11,307 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:11,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:11,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:12,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:12,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:12,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:12,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:12,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:12,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:13,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:14,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:14,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:14,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:15,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:15,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:16,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:16,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:16,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:16,145 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:16,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:16,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:16,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:17,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:18,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:18,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:19,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:19,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:20,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:20,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:20,158 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:20,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:20,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:20,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:20,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:20,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:20,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:21,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:21,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:21,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:22,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:23,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:23,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:23,376 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:23,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:24,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:24,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:24,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:24,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:24,975 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:24,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:25,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:25,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:25,767 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:25,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:25,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:25,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:26,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:26,580 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:26,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:26,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:26,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:27,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:27,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:28,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:28,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:28,198 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:28,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:28,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:28,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:29,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:29,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:29,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:29,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:30,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:30,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:30,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:31,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:31,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:31,395 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:31,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:31,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:31,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:32,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:32,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:32,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:32,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:33,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:33,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:33,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:33,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:33,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:33,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:33,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:34,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:34,630 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:34,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:35,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:36,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:36,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:36,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:36,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:36,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:37,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:37,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:37,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:37,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:37,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:37,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:38,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:38,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:38,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:38,619 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:38,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:38,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:39,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:39,405 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:39,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:39,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:40,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:40,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:40,942 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:41,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:41,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:41,005 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:41,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:41,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:41,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:41,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:41,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:42,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:42,629 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:42,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:43,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:44,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:44,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:44,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:45,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:45,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:45,039 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:45,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:45,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:45,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:45,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:46,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:46,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:46,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:46,617 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:46,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:46,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:47,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:47,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:47,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:48,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:48,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:48,224 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:48,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:49,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:49,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:49,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:50,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:50,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:50,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:50,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:50,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:51,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:51,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:51,419 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:51,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:51,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:51,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:52,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:52,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:53,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:53,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:53,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:53,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:53,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:54,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:54,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:54,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:55,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:55,376 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:55,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:55,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:55,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:56,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:56,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:56,185 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:56,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:56,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:56,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:56,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:56,974 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:56,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:56,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:56,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:57,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:57,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:58,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:58,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:58,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:58,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:33:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:33:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:33:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:33:59,356 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:33:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:33:59,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:33:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:33:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:00,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:00,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:00,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:00,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:00,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:00,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:00,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:00,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:00,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:00,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:01,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:02,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:02,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:03,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:03,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:04,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:04,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:04,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:04,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:04,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:04,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:05,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:05,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:06,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:06,547 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:06,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:06,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:07,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:07,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:07,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:08,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:08,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:08,934 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:08,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:08,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:08,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:09,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:09,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:09,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:09,728 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:09,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:10,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:11,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:11,309 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:11,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:11,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:11,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:12,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:12,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:12,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:12,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:12,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:12,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:12,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:12,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:13,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:13,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:14,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:14,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:14,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:15,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:15,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:15,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:15,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:16,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:16,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:16,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:17,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:17,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:17,825 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:17,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:17,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:17,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:18,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:18,637 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:18,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:19,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:19,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:19,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:19,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:20,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:20,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:21,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:21,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:21,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:21,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:21,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:21,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:21,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:21,893 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:21,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:21,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:21,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:22,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:22,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:22,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:22,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:22,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:23,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:23,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:23,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:23,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:23,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:24,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:24,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:25,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:25,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:25,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:25,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:25,891 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:25,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:25,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:26,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:26,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:26,678 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:26,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:26,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:26,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:26,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:27,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:27,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:27,490 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:27,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:27,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:27,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:28,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:28,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:28,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:28,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:28,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:29,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:29,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:29,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:29,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:29,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:29,862 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:29,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:29,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:30,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:30,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:30,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:30,658 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:30,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:30,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:31,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:31,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:31,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:31,445 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:31,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:31,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:31,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:32,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:32,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:33,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:33,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:33,029 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:33,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:33,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:33,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:33,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:34,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:34,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:34,605 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:34,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:34,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:34,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:35,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:35,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:35,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:35,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:35,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:36,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:36,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:36,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:37,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:37,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:37,042 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:37,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:37,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:37,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:37,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:37,862 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:37,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:37,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:38,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:38,661 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:38,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:39,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:39,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:40,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:40,262 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:40,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:41,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:41,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:41,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:42,647 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:42,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:42,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:42,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:42,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:43,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:43,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:44,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:45,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:45,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:45,111 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:45,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:45,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:45,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:45,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:45,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:45,906 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:45,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:45,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:45,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:46,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:46,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:46,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:47,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:47,510 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:47,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:48,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:48,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:48,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:49,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:49,075 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:49,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:49,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:49,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:49,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:49,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:49,857 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:49,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:49,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:49,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:50,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:50,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:50,649 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:50,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:51,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:51,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:51,442 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:51,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:51,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:51,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:52,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:52,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:52,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:53,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:53,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:53,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:53,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:53,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:53,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:54,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:54,619 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:54,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:55,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:55,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:56,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:56,197 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:56,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:56,990 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:56,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:56,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:56,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:57,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:57,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:57,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:58,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:58,586 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:58,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:34:59,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:34:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:34:59,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:34:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:34:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:34:59,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:34:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:34:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:00,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:00,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:00,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:00,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:00,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:00,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:00,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:01,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:01,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:02,526 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:02,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:02,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:03,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:03,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:04,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:04,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:04,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:04,901 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:04,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:04,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:04,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:04,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:05,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:05,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:05,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:05,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:06,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:06,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:06,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:06,478 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:06,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:07,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:07,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:08,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:08,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:08,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:09,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:09,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:09,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:10,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:10,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:10,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:10,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:11,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:11,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:11,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:11,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:11,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:12,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:12,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:12,828 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:12,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:13,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:14,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:14,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:14,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:14,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:15,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:15,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:15,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:15,955 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:15,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:15,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:15,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:16,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:17,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:17,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:17,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:17,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:18,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:18,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:18,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:18,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:19,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:19,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:19,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:19,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:19,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:19,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:19,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:19,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:19,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:20,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:20,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:21,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:21,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:21,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:22,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:22,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:22,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:23,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:23,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:23,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:23,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:23,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:23,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:24,666 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:24,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:25,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:25,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:25,459 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:25,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:25,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:26,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:26,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:26,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:27,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:27,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:28,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:28,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:28,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:29,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:29,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:29,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:30,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:30,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:30,224 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:30,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:30,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:30,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:30,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:31,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:31,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:31,032 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:31,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:31,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:31,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:31,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:31,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:31,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:32,617 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:32,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:33,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:34,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:34,211 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:34,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:35,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:35,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:35,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:35,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:35,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:35,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:35,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:36,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:36,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:37,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:37,382 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:37,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:37,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:37,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:38,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:38,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:38,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:38,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:38,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:39,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:39,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:40,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:40,558 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:40,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:41,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:41,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:41,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:41,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:42,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:42,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:42,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:42,141 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:42,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:42,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:42,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:42,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:42,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:42,945 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:42,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:43,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:43,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:43,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:44,566 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:44,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:45,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:45,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:45,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:45,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:46,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:46,205 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:46,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:47,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:47,017 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:47,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:47,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:47,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:47,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:47,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:47,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:48,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:48,637 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:48,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:48,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:49,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:49,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:49,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:49,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:49,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:50,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:50,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:51,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:51,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:51,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:52,649 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:52,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:52,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:53,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:53,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:53,447 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:53,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:54,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:54,241 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:54,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:55,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:55,080 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:55,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:55,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:55,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:55,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:56,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:56,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:56,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:57,526 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:57,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:57,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:57,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:58,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:59,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:59,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:59,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:35:59,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:35:59,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:35:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:35:59,934 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:35:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:35:59,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:35:59,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:35:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:00,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:00,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:01,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:01,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:01,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:01,548 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:01,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:01,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:01,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:02,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:02,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:02,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:02,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:02,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:03,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:03,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:03,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:03,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:03,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:03,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:03,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:04,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:04,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:05,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:05,569 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:05,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:05,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:06,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:06,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:06,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:06,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:07,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:07,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:07,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:07,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:07,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:07,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:08,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:08,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:08,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:08,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:09,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:09,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:09,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:10,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:10,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:10,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:11,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:11,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:11,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:11,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:12,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:12,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:12,045 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:12,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:12,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:12,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:13,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:13,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:14,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:14,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:15,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:15,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:15,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:15,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:16,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:16,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:16,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:16,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:16,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:17,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:17,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:17,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:17,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:18,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:18,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:18,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:18,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:18,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:19,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:19,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:19,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:19,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:19,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:19,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:20,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:20,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:20,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:21,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:22,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:22,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:22,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:23,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:23,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:23,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:23,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:23,865 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:23,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:23,918 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:23,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:23,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:23,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:24,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:24,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:24,703 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:24,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:24,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:24,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:25,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:25,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:25,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:25,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:26,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:26,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:27,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:27,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:27,083 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:27,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:27,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:28,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:29,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:29,457 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:29,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:30,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:30,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:30,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:30,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:30,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:31,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:31,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:31,052 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:31,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:31,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:31,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:31,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:31,842 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:31,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:31,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:32,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:33,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:34,175 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:34,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:34,230 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:34,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:34,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:34,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:34,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:35,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:35,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:35,015 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:35,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:35,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:35,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:35,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:36,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:36,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:36,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:37,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:37,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:37,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:37,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:38,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:38,169 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:38,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:38,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:38,903 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:38,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:38,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:38,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:38,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:39,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:39,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:39,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:39,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:39,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:40,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:40,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:40,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:41,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:41,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:41,305 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:41,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:41,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:41,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:42,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:42,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:42,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:42,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:42,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:43,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:44,479 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:44,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:45,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:46,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:46,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:47,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:48,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:48,416 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:48,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:49,195 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:49,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:49,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:49,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:50,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:50,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:51,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:52,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:52,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:53,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:53,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:53,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:53,915 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:53,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:53,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:54,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:54,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:55,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:55,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:55,491 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:55,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:55,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:56,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:56,273 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:56,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:56,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:56,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:56,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:57,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:57,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:57,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:57,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:57,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:57,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:57,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:58,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:58,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:58,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:59,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:36:59,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:59,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:36:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:36:59,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:36:59,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:59,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:00,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:00,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:00,213 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:00,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:01,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:01,002 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:01,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:01,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:01,787 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:01,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:01,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:02,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:02,564 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:02,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:02,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:02,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:03,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:03,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:04,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:04,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:04,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:04,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:04,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:05,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:05,714 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:05,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:05,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:05,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:06,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:06,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:07,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:08,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:08,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:08,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:09,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:09,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:10,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:10,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:10,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:10,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:10,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:11,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:11,211 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:11,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:11,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:11,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:11,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:12,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:12,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:12,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:12,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:12,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:13,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:14,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:14,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:15,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:15,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:15,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:15,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:16,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:16,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:16,038 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:16,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:16,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:16,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:16,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:17,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:17,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:17,620 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:17,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:17,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:17,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:17,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:18,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:18,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:19,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:19,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:19,181 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:19,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:19,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:19,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:19,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:19,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:20,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:20,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:20,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:20,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:21,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:21,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:21,530 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:21,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:22,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:22,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:22,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:23,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:23,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:23,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:23,113 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:23,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:23,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:23,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:23,891 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:23,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:24,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:24,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:24,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:25,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:25,551 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:25,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:25,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:25,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:26,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:26,346 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:26,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:27,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:27,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:27,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:27,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:27,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:27,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:27,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:28,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:28,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:28,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:29,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:29,696 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:29,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:30,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:31,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:31,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:31,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:32,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:32,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:32,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:32,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:33,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:33,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:33,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:33,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:33,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:34,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:34,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:34,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:34,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:34,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:34,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:34,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:35,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:35,789 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:35,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:35,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:35,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:36,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:36,605 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:36,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:36,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:36,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:36,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:37,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:38,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:39,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:39,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:39,043 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:39,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:39,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:39,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:39,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:40,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:41,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:41,419 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:41,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:42,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:42,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:42,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:43,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:43,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:43,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:43,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:43,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:43,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:43,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:44,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:44,661 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:44,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:44,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:44,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:44,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:45,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:45,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:46,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:46,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:46,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:47,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:47,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:48,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:49,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:50,076 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:50,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:50,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:50,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:50,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:50,968 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:50,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:50,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:51,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:51,756 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:51,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:51,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:51,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:52,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:52,565 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:52,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:53,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:53,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:54,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:54,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:54,202 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:54,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:54,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:54,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:55,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:55,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:55,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:55,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:55,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:55,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:56,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:56,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:56,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:56,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:57,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:57,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:57,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:57,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:58,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:37:59,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:37:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:37:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:37:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:37:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:37:59,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:37:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:37:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:00,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:00,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:01,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:01,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:02,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:02,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:02,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:02,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:02,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:02,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:02,911 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:02,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:03,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:03,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:04,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:04,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:04,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:05,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:05,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:05,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:06,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:06,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:06,206 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:06,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:06,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:06,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:07,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:07,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:07,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:07,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:08,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:09,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:09,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:09,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:09,506 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:09,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:10,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:10,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:11,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:11,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:11,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:11,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:12,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:12,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:12,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:12,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:13,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:13,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:13,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:13,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:13,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:13,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:13,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:14,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:14,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:15,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:15,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:15,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:16,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:16,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:16,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:16,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:17,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:17,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:17,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:17,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:17,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:17,835 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:17,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:18,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:19,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:19,624 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:19,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:20,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:20,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:21,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:21,320 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:21,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:21,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:21,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:22,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:22,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:22,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:22,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:22,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:23,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:23,690 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:23,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:23,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:23,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:24,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:24,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:25,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:25,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:25,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:26,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:26,153 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:26,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:26,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:26,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:26,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:26,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:26,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:26,935 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:26,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:26,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:26,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:26,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:27,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:27,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:27,723 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:27,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:27,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:28,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:28,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:28,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:28,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:29,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:29,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:29,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:30,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:30,085 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:30,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:30,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:30,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:30,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:31,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:32,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:32,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:32,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:32,462 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:32,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:32,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:32,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:33,229 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:33,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:33,301 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:33,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:33,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:34,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:34,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:34,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:34,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:34,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:35,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:35,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:35,068 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:35,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:35,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:35,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:35,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:36,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:37,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:37,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:37,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:38,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:38,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:38,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:38,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:38,982 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:39,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:39,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:39,036 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:39,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:39,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:39,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:39,815 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:39,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:39,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:39,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:40,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:40,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:41,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:41,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:41,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:42,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:42,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:42,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:43,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:43,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:44,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:44,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:44,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:44,550 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:44,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:44,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:44,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:45,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:45,365 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:45,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:46,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:46,170 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:46,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:46,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:46,957 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:46,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:47,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:47,742 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:47,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:47,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:47,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:48,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:48,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:48,585 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:48,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:48,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:49,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:49,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:49,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:50,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:50,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:50,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:50,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:50,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:51,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:51,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:51,728 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:51,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:52,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:52,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:52,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:53,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:53,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:54,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:54,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:54,102 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:54,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:54,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:54,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:54,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:55,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:56,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:56,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:57,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:57,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:57,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:57,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:58,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:58,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:58,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:58,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:58,815 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:58,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:38:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:38:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:38:59,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:38:59,602 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:38:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:38:59,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:38:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:38:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:00,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:00,391 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:00,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:01,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:01,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:01,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:01,177 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:01,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:01,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:01,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:01,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:02,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:02,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:02,770 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:02,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:02,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:03,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:03,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:03,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:04,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:04,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:05,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:05,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:06,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:06,138 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:06,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:06,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:06,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:07,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:07,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:08,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:08,523 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:08,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:09,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:09,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:10,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:10,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:10,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:10,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:11,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:11,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:11,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:11,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:12,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:12,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:12,524 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:12,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:12,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:12,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:13,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:13,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:14,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:14,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:14,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:14,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:14,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:15,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:15,668 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:15,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:15,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:16,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:16,456 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:16,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:16,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:16,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:17,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:17,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:17,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:18,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:18,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:19,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:19,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:19,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:19,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:19,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:20,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:20,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:21,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:21,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:21,601 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:21,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:21,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:21,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:22,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:22,392 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:22,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:23,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:23,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:23,205 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:23,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:23,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:24,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:24,021 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:24,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:24,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:24,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:25,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:25,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:26,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:26,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:27,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:27,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:28,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:28,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:28,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:28,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:28,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:28,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:28,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:28,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:28,877 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:28,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:28,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:28,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:29,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:29,689 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:29,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:29,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:29,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:30,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:30,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:30,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:30,492 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:30,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:30,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:31,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:31,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:31,286 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:31,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:31,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:32,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:32,093 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:32,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:32,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:32,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:32,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:32,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:33,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:33,703 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:33,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:34,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:35,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:35,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:35,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:35,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:36,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:36,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:36,549 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:36,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:36,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:37,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:37,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:37,728 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:37,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:38,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:38,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:39,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:39,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:39,332 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:39,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:40,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:40,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:40,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:40,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:40,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:40,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:41,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:42,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:42,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:42,578 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:42,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:43,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:43,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:43,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:44,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:44,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:44,144 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:44,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:44,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:44,940 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:44,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:44,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:45,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:46,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:47,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:47,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:48,114 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:48,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:48,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:48,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:49,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:49,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:49,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:49,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:49,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:50,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:50,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:50,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:50,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:51,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:51,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:52,090 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:52,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:52,146 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:52,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:52,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:52,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:52,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:53,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:54,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:54,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:54,526 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:54,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:54,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:55,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:55,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:55,317 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:55,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:55,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:55,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:56,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:56,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:56,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:57,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:57,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:57,694 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:57,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:57,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:58,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:58,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:39:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:39:59,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:39:59,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:39:59,279 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:39:59,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:39:59,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:39:59,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:39:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:00,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:00,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:00,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:00,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:00,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:00,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:00,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:01,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:01,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:01,652 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:01,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:01,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:01,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:02,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:02,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:02,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:03,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:03,240 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:03,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:03,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:04,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:04,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:04,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:04,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:04,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:05,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:05,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:05,712 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:05,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:05,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:05,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:05,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:06,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:06,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:07,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:07,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:07,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:08,229 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:08,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:09,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:09,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:09,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:09,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:10,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:10,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:11,394 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:11,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:11,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:11,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:12,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:12,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:12,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:13,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:13,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:13,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:13,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:13,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:13,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:13,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:14,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:14,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:15,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:15,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:15,483 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:15,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:15,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:15,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:16,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:16,267 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:16,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:17,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:17,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:17,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:17,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:17,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:17,835 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:17,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:18,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:18,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:18,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:18,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:19,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:19,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:19,408 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:19,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:19,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:19,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:20,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:20,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:20,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:20,978 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:20,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:20,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:21,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:21,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:21,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:21,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:22,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:22,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:22,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:23,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:24,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:24,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:24,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:24,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:24,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:25,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:25,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:25,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:25,761 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:25,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:26,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:26,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:26,772 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:26,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:26,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:26,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:27,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:27,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:27,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:27,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:28,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:29,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:29,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:29,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:29,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:29,922 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:29,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:29,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:29,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:30,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:30,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:30,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:31,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:31,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:31,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:31,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:32,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:32,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:32,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:33,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:33,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:33,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:33,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:34,648 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:34,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:34,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:35,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:36,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:36,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:36,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:36,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:36,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:37,769 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:37,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:37,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:37,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:38,553 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:38,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:39,344 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:39,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:39,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:39,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:40,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:40,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:40,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:41,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:41,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:41,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:41,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:42,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:42,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:42,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:43,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:43,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:43,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:43,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:44,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:44,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:44,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:44,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:44,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:45,663 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:45,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:45,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:46,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:46,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:46,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:46,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:47,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:48,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:48,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:49,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:50,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:50,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:50,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:51,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:52,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:52,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:52,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:52,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:52,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:52,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:52,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:53,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:53,741 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:53,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:53,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:53,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:54,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:54,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:54,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:54,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:55,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:55,329 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:55,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:55,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:56,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:56,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:56,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:56,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:56,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:56,888 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:56,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:56,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:57,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:57,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:58,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:58,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:59,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:40:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:40:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:40:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:40:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:40:59,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:40:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:40:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:40:59,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:00,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:00,056 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:00,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:00,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:00,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:00,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:00,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:01,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:01,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:02,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:03,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:03,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:03,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:03,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:04,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:04,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:04,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:04,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:05,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:05,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:05,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:05,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:05,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:06,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:07,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:07,230 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:07,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:07,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:08,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:08,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:08,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:08,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:08,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:08,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:09,625 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:09,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:10,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:10,421 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:10,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:10,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:11,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:11,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:11,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:12,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:12,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:12,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:12,814 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:12,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:12,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:13,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:14,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:14,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:15,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:15,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:15,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:15,191 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:15,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:15,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:15,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:15,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:15,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:15,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:16,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:16,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:16,779 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:16,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:17,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:17,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:18,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:18,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:18,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:18,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:19,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:19,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:19,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:19,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:19,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:20,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:20,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:21,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:21,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:22,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:22,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:22,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:22,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:23,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:23,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:23,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:23,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:23,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:23,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:23,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:23,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:23,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:24,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:24,786 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:24,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:25,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:25,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:25,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:26,409 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:26,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:27,218 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:27,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:27,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:27,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:28,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:28,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:28,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:28,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:29,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:29,643 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:29,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:29,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:30,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:30,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:31,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:31,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:31,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:32,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:32,045 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:32,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:32,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:32,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:32,851 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:32,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:32,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:32,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:32,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:33,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:33,653 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:33,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:34,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:34,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:35,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:35,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:35,248 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:35,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:35,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:35,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:36,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:36,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:36,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:36,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:36,845 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:36,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:36,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:36,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:37,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:37,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:37,644 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:37,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:38,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:38,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:39,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:40,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:40,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:40,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:40,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:40,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:40,822 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:40,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:40,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:41,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:41,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:41,605 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:41,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:41,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:41,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:42,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:42,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:42,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:43,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:43,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:43,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:43,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:43,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:44,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:44,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:44,755 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:44,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:45,544 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:45,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:45,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:45,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:46,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:46,329 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:46,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:46,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:46,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:47,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:47,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:47,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:47,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:47,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:48,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:48,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:48,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:49,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:49,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:49,479 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:49,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:49,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:49,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:49,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:50,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:51,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:51,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:51,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:51,851 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:51,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:52,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:52,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:52,641 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:52,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:52,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:52,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:53,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:53,427 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:53,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:53,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:54,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:54,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:54,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:54,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:54,998 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:54,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:54,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:55,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:55,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:55,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:55,785 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:55,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:55,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:55,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:56,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:56,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:56,570 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:56,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:56,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:56,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:57,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:58,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:58,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:58,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:58,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:58,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:41:59,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:41:59,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:41:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:41:59,754 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:41:59,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:41:59,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:41:59,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:41:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:00,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:00,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:00,542 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:00,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:00,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:00,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:01,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:01,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:01,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:01,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:02,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:02,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:02,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:02,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:02,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:02,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:02,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:03,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:03,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:04,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:04,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:04,557 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:04,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:04,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:04,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:04,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:05,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:05,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:05,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:06,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:06,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:06,182 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:06,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:06,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:06,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:06,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:06,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:07,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:07,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:08,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:09,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:10,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:10,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:11,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:11,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:11,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:11,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:11,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:12,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:12,673 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:12,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:12,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:13,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:14,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:14,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:15,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:15,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:15,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:15,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:15,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:15,897 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:15,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:15,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:15,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:16,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:16,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:16,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:16,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:17,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:17,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:17,505 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:17,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:18,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:18,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:18,307 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:18,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:18,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:18,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:19,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:19,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:19,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:19,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:19,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:19,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:20,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:20,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:20,742 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:20,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:21,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:21,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:22,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:22,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:23,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:23,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:23,184 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:23,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:23,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:23,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:23,985 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:23,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:23,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:23,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:24,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:24,789 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:24,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:25,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:25,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:25,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:26,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:26,401 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:26,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:26,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:26,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:27,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:27,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:27,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:27,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:28,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:28,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:28,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:28,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:29,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:29,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:29,632 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:29,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:29,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:30,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:30,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:30,436 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:30,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:30,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:30,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:31,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:31,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:31,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:32,046 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:32,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:32,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:32,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:32,869 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:32,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:33,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:33,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:34,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:35,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:35,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:35,281 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:35,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:35,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:36,086 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:36,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:36,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:36,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:36,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:36,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:37,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:37,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:38,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:38,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:39,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:39,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:39,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:40,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:40,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:40,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:40,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:40,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:40,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:40,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:41,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:41,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:41,714 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:41,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:41,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:42,503 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:42,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:42,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:43,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:43,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:43,292 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:43,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:43,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:43,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:44,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:44,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:44,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:44,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:45,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:45,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:45,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:45,649 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:45,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:46,438 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:46,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:46,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:46,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:47,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:47,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:48,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:48,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:48,009 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:48,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:48,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:48,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:49,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:49,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:50,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:50,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:51,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:51,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:51,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:51,155 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:51,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:51,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:51,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:51,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:51,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:51,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:52,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:52,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:52,771 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:52,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:53,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:53,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:54,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:54,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:54,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:55,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:55,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:55,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:55,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:55,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:55,945 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:55,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:55,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:55,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:56,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:57,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:57,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:57,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:58,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:58,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:58,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:42:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:42:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:42:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:42:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:42:59,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:42:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:42:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:42:59,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:00,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:00,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:00,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:00,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:00,847 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:00,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:01,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:01,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:01,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:01,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:02,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:02,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:02,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:02,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:03,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:03,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:03,228 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:03,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:03,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:03,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:03,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:04,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:04,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:04,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:04,790 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:04,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:04,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:04,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:05,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:05,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:05,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:06,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:06,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:06,356 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:06,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:06,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:06,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:07,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:07,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:07,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:07,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:07,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:07,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:07,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:07,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:07,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:08,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:08,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:08,732 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:08,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:08,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:09,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:09,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:10,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:11,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:11,091 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:11,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:11,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:11,888 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:11,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:12,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:12,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:12,673 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:12,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:12,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:13,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:13,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:14,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:14,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:14,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:15,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:15,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:15,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:15,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:15,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:15,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:15,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:15,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:15,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:16,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:16,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:17,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:17,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:17,415 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:17,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:17,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:17,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:18,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:18,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:18,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:19,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:19,779 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:19,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:19,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:20,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:20,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:20,566 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:20,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:20,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:20,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:21,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:21,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:22,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:22,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:22,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:22,959 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:22,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:22,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:22,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:23,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:23,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:23,747 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:23,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:23,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:24,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:24,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:25,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:25,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:25,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:26,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:26,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:26,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:26,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:26,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:27,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:27,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:27,724 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:27,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:27,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:28,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:28,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:29,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:29,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:30,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:30,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:30,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:30,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:30,883 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:30,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:30,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:31,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:32,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:32,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:33,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:33,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:33,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:33,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:34,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:34,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:34,089 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:34,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:34,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:34,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:34,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:34,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:34,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:34,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:35,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:35,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:36,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:36,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:36,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:36,475 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:36,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:37,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:37,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:38,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:38,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:38,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:38,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:39,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:40,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:40,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:41,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:42,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:42,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:42,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:42,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:42,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:42,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:43,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:43,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:43,643 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:43,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:43,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:44,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:44,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:44,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:45,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:45,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:46,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:46,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:46,042 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:46,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:46,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:46,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:46,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:47,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:48,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:48,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:49,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:49,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:49,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:50,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:50,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:50,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:50,835 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:50,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:50,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:50,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:51,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:51,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:51,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:52,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:52,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:52,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:52,424 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:52,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:53,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:53,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:53,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:53,995 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:53,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:54,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:54,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:54,777 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:54,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:55,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:55,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:56,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:56,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:56,375 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:56,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:56,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:57,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:57,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:57,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:57,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:57,958 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:57,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:57,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:58,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:58,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:58,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:43:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:43:59,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:43:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:43:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:43:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:43:59,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:43:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:43:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:00,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:00,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:01,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:01,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:01,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:01,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:01,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:01,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:01,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:02,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:02,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:02,658 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:02,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:03,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:03,442 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:03,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:03,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:03,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:04,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:04,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:04,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:04,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:05,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:05,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:05,778 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:05,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:05,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:05,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:06,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:06,557 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:06,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:07,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:07,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:07,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:08,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:08,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:08,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:08,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:08,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:09,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:09,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:10,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:10,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:10,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:11,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:11,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:11,226 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:11,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:11,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:11,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:12,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:12,004 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:12,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:12,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:13,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:13,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:13,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:14,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:15,109 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:15,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:15,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:15,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:15,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:16,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:16,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:16,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:17,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:17,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:17,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:17,435 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:17,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:17,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:17,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:18,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:18,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:18,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:19,781 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:19,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:19,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:19,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:20,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:20,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:20,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:21,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:21,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:21,337 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:21,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:22,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:22,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:22,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:22,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:23,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:23,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:23,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:24,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:24,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:25,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:25,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:25,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:26,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:26,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:26,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:26,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:26,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:26,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:27,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:27,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:27,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:27,662 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:27,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:27,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:27,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:28,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:28,469 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:28,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:29,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:29,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:29,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:30,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:30,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:30,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:30,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:31,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:31,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:32,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:32,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:32,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:32,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:33,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:33,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:33,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:33,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:33,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:33,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:33,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:34,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:34,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:34,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:34,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:34,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:34,851 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:34,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:34,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:34,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:35,653 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:35,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:35,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:35,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:35,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:36,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:37,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:37,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:38,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:38,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:38,061 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:38,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:38,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:38,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:38,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:38,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:38,858 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:38,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:38,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:38,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:39,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:39,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:39,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:40,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:40,466 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:40,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:40,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:41,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:41,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:41,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:41,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:41,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:42,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:42,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:42,077 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:42,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:42,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:42,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:42,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:42,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:42,898 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:42,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:42,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:43,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:44,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:45,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:45,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:45,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:46,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:46,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:46,082 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:46,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:46,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:46,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:46,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:46,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:47,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:47,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:48,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:48,485 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:48,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:48,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:48,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:49,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:50,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:50,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:50,086 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:50,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:50,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:50,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:50,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:50,886 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:50,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:50,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:50,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:51,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:51,687 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:51,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:51,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:51,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:52,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:52,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:52,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:53,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:53,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:53,303 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:53,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:53,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:53,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:54,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:54,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:54,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:54,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:54,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:54,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:55,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:55,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:55,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:55,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:56,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:56,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:56,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:57,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:57,334 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:57,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:57,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:58,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:58,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:58,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:58,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:58,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:58,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:58,945 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:58,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:58,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:58,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:44:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:44:59,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:44:59,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:44:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:44:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:44:59,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:44:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:44:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:00,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:00,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:00,555 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:00,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:00,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:01,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:01,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:01,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:02,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:02,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:02,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:02,163 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:02,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:02,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:02,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:02,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:02,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:02,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:02,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:03,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:03,762 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:03,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:04,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:05,352 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:05,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:06,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:06,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:06,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:06,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:06,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:06,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:06,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:06,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:07,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:07,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:07,746 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:07,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:07,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:08,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:08,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:08,537 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:08,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:08,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:08,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:09,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:09,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:10,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:10,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:10,141 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:10,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:10,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:10,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:10,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:10,942 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:10,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:10,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:10,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 23:45:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 646 states and 1199 transitions. [2022-12-14 23:45:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1199 transitions. [2022-12-14 23:45:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:45:11,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:11,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:45:12,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.