./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Fibonacci05.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows 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_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/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_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Fibonacci05.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 97829031814878890268a6b8dbba5c3e987e2ec78ab2dc94181f9e68090060bd --- 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 16:27:00,144 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 16:27:00,146 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 16:27:00,165 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 16:27:00,165 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 16:27:00,166 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 16:27:00,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 16:27:00,169 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 16:27:00,170 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 16:27:00,171 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 16:27:00,172 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 16:27:00,173 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 16:27:00,173 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 16:27:00,174 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 16:27:00,175 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 16:27:00,176 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 16:27:00,177 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 16:27:00,178 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 16:27:00,179 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 16:27:00,181 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 16:27:00,182 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 16:27:00,183 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 16:27:00,184 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 16:27:00,185 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 16:27:00,187 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 16:27:00,187 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 16:27:00,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 16:27:00,188 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 16:27:00,188 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 16:27:00,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 16:27:00,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 16:27:00,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 16:27:00,190 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 16:27:00,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 16:27:00,191 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 16:27:00,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 16:27:00,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 16:27:00,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 16:27:00,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 16:27:00,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 16:27:00,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 16:27:00,193 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-14 16:27:00,207 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 16:27:00,207 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 16:27:00,207 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 16:27:00,208 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 16:27:00,208 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 16:27:00,208 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 16:27:00,208 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 16:27:00,208 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 16:27:00,208 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 16:27:00,209 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 16:27:00,210 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 16:27:00,210 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:27:00,210 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 16:27:00,210 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 16:27:00,211 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_a3e00acf-0f4c-4a24-99f3-ee98fa996565/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97829031814878890268a6b8dbba5c3e987e2ec78ab2dc94181f9e68090060bd [2022-12-14 16:27:00,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 16:27:00,395 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 16:27:00,397 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 16:27:00,398 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 16:27:00,399 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 16:27:00,400 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive/Fibonacci05.c [2022-12-14 16:27:02,944 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 16:27:03,085 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 16:27:03,085 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/sv-benchmarks/c/recursive/Fibonacci05.c [2022-12-14 16:27:03,090 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/data/9a745446f/609474e12cc043ecafe33cd2a3015e3c/FLAGed233d302 [2022-12-14 16:27:03,519 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/data/9a745446f/609474e12cc043ecafe33cd2a3015e3c [2022-12-14 16:27:03,522 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 16:27:03,523 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 16:27:03,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 16:27:03,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 16:27:03,527 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 16:27:03,527 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,528 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@180cf059 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03, skipping insertion in model container [2022-12-14 16:27:03,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 16:27:03,549 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 16:27:03,657 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_a3e00acf-0f4c-4a24-99f3-ee98fa996565/sv-benchmarks/c/recursive/Fibonacci05.c[746,759] [2022-12-14 16:27:03,657 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:27:03,665 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 16:27:03,675 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_a3e00acf-0f4c-4a24-99f3-ee98fa996565/sv-benchmarks/c/recursive/Fibonacci05.c[746,759] [2022-12-14 16:27:03,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:27:03,685 INFO L208 MainTranslator]: Completed translation [2022-12-14 16:27:03,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03 WrapperNode [2022-12-14 16:27:03,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 16:27:03,686 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 16:27:03,686 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 16:27:03,686 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 16:27:03,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,696 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,707 INFO L138 Inliner]: procedures = 13, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 23 [2022-12-14 16:27:03,707 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 16:27:03,708 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 16:27:03,708 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 16:27:03,708 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 16:27:03,714 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,714 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,715 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,715 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,717 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,718 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,718 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,719 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,720 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 16:27:03,720 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 16:27:03,721 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 16:27:03,721 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 16:27:03,721 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:27:03,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 16:27:03,742 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 16:27:03,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e00acf-0f4c-4a24-99f3-ee98fa996565/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 16:27:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure fibonacci [2022-12-14 16:27:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure fibonacci [2022-12-14 16:27:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 16:27:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 16:27:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 16:27:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 16:27:03,837 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 16:27:03,839 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 16:27:03,942 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 16:27:03,968 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 16:27:03,969 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 16:27:03,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:27:03 BoogieIcfgContainer [2022-12-14 16:27:03,971 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 16:27:03,972 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 16:27:03,972 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 16:27:03,981 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 16:27:03,981 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:27:03" (1/1) ... [2022-12-14 16:27:03,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:27:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2022-12-14 16:27:04,031 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2022-12-14 16:27:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 16:27:04,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:27:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2022-12-14 16:27:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2022-12-14 16:27:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 16:27:04,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:27:04,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 34 transitions. [2022-12-14 16:27:04,340 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2022-12-14 16:27:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 16:27:04,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:27:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 36 transitions. [2022-12-14 16:27:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2022-12-14 16:27:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 16:27:04,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 35 transitions. [2022-12-14 16:27:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2022-12-14 16:27:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 16:27:04,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:04,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 39 transitions. [2022-12-14 16:27:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2022-12-14 16:27:04,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:04,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,697 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:04,836 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:04,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:04,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:04,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:04,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,006 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,118 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,124 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,227 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,271 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,299 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,404 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,455 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,644 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,676 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,725 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,825 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,845 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,850 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,868 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,874 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,928 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:05,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:05,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,004 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,030 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,074 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,168 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,197 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,219 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,237 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,261 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,266 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,289 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,311 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,328 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,393 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,417 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,460 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,534 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,564 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,583 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,588 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,631 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,652 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,657 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,695 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,700 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,743 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,782 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,843 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,848 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,868 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,888 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,892 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,960 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:06,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,008 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,012 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,081 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,100 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,233 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,285 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,349 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,386 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,390 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,429 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,450 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,508 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,522 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,545 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,604 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,649 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,670 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,687 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,691 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,749 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,831 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,835 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,890 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,939 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,992 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:07,995 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:07,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,016 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,113 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,189 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,206 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,233 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,295 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,297 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,310 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,477 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,479 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,492 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,562 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,576 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,590 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,605 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,618 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,652 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,674 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,687 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,691 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,763 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,767 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,784 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,843 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,868 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,884 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,886 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,914 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,928 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:08,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:08,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:08,996 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,000 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,034 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,050 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,079 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,083 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,104 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,143 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,159 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,219 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,235 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,280 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,312 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,332 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,348 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,392 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,411 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,445 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,495 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,507 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,511 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,523 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,557 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,604 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,655 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,670 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,686 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,698 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,713 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,754 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,774 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,820 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,898 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,956 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,959 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:09,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:09,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,005 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,021 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,081 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,212 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,257 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,272 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,276 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,345 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,360 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,364 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,378 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,382 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,411 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,423 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,426 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,453 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,458 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,472 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,486 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,515 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,528 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,547 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,594 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,606 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,636 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,654 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,685 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,697 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,710 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,736 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,786 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,788 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,804 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,840 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,907 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,977 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,995 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:10,998 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:10,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:10,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,015 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,114 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,150 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,164 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,167 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,182 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,205 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,220 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,223 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,276 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,294 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,348 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,378 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,433 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,449 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,466 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,482 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,563 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,581 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,584 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,603 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,653 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,678 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,689 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,692 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,809 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,881 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,934 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,951 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,965 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,969 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,983 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:11,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:11,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:11,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,054 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,070 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,088 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,134 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,170 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,188 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,237 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,251 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,268 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,282 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,285 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,317 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,342 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,373 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,399 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,402 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,415 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,429 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,502 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,530 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,559 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,570 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,588 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,602 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,668 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,709 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,726 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,752 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,809 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,819 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,822 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,833 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,889 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,891 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,932 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,959 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:12,988 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:12,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,998 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,023 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,054 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,065 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,079 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,096 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,109 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,203 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,206 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,243 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,268 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,270 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,292 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,305 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,317 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,319 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,330 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,367 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,383 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,396 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,406 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,408 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,442 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,453 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,463 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,496 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,566 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,576 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,602 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,616 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,649 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,662 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,697 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,698 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,710 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,720 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,745 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,756 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,768 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,782 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,794 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,853 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,864 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,910 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,946 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,956 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,957 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,992 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:13,994 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:13,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,005 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,014 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,061 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,082 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,183 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,196 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,208 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,219 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,230 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,253 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,255 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,266 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,288 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,290 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,310 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,345 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,380 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,401 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,414 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,424 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,426 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,448 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,457 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,459 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,470 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,540 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,552 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,562 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,641 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,643 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,655 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,678 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,688 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,699 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,701 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,710 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,712 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,735 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,745 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,747 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,759 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,768 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,806 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,816 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,818 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,828 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,841 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,852 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,887 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,910 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,923 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,935 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,937 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,985 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:14,997 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:14,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:14,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,044 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,054 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,055 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,065 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,067 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,092 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,140 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,164 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,178 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,190 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,193 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,203 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,237 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,252 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,268 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,280 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,296 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,299 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,312 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,315 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,342 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,345 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,400 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,444 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,508 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,522 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,576 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,587 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,601 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,604 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,630 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,644 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,654 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,657 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,719 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,745 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,757 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,781 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,792 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,817 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,841 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,863 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,875 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,937 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,948 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,972 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:15,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,020 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,032 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,062 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,065 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,095 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,108 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,145 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,157 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,169 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,181 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,216 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,228 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,238 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,275 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,360 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,370 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,382 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,384 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,394 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,395 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,405 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,417 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,431 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,466 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,489 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,501 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,545 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,560 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,572 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,574 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,600 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,619 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,643 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,683 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,686 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,700 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,726 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,737 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,740 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,750 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,777 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,780 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,806 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,844 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,847 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,857 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,881 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,883 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,895 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,907 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,918 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,932 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,946 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,967 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,969 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,979 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:16,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,018 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,041 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,065 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,067 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,103 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,117 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,165 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,187 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,201 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,237 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,239 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,250 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,264 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,275 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,301 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,313 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,373 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,383 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,420 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,432 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,442 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,444 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,456 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,481 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,524 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,526 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,539 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,555 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,567 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,570 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,581 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,624 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,648 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,658 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,672 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,696 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,708 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,720 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,744 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,756 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,766 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,768 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,791 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,817 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,843 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,879 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,891 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,926 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,928 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,938 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,964 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,976 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:17,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,998 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,012 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,023 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,071 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,094 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,106 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,122 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,136 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,168 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,196 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,197 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,222 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,235 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,266 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,313 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,325 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,357 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,359 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,381 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,395 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,405 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,467 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,505 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,515 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,517 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,529 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,553 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,563 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,564 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,588 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,623 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,656 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,681 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,695 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,757 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,792 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,804 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,890 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,908 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,931 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,964 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,976 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:18,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:18,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,024 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,060 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,072 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,083 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,094 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,118 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,187 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,198 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,208 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,209 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,229 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,231 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,243 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,252 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,290 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,324 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,337 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,347 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,371 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,373 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,386 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,397 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,420 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,444 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,454 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,468 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,491 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,506 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,519 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,557 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,569 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,580 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,582 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,592 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,637 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,661 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,725 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,736 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,747 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:27:19,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:27:19,748 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:27:19,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:27:19,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 16:41:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:01,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:01,963 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:01,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:01,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:01,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:01,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:01,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:01,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:01,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:01,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:01,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:01,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:01,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:01,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:01,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:01,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:01,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,008 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,027 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,029 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,082 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,091 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,093 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,114 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,167 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,178 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,189 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,191 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,200 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,210 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,220 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,252 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,277 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,289 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,323 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,336 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,381 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,396 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,414 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,429 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,457 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,460 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,503 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,506 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,521 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,628 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,638 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,651 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,662 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,673 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,710 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,723 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,734 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,755 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,774 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,787 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,788 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,808 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,819 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,831 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,842 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,854 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,888 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,890 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,970 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,979 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,981 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:02,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,014 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,025 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,049 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,059 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,072 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,094 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,105 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,107 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,140 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,163 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,173 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,175 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,186 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,188 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,279 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,289 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,336 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,357 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,370 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,402 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,437 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,451 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,462 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,472 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,474 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,495 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,577 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,590 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,624 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,727 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,750 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,773 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,794 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,818 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,842 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,876 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,935 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,958 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:03,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:03,985 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:03,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:03,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:03,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,015 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,028 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,031 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,043 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,076 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,090 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,105 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,119 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,130 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,145 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,186 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,213 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,239 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,242 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,257 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,267 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,307 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,348 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,365 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,376 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,389 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,431 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,457 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,475 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,501 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,515 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,532 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,557 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,570 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,612 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,615 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,629 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,669 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,682 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,691 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,745 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,747 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,759 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,770 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,791 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,805 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,850 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,852 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,864 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,887 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,923 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,982 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:04,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:04,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:04,993 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:04,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:04,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,005 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,063 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,083 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,108 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,118 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,131 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,154 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,164 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,189 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,200 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,222 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,246 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,247 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,269 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,271 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,292 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,303 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,305 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,328 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,351 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,363 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,374 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,389 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,401 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,413 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,425 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,436 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,449 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,471 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,501 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,503 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,537 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,549 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,571 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,584 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,596 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,607 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,628 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,650 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,652 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,683 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,706 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,740 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,762 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,822 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,832 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,842 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,881 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,884 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,912 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,930 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,975 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:05,991 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:05,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:05,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,005 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,032 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,066 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,156 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,168 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,219 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,234 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,246 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,249 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,262 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,278 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,310 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,313 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,323 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,359 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,369 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,380 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,382 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,403 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,414 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,438 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,448 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,461 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,471 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,484 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,508 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,530 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,567 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,601 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,663 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,696 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,712 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,725 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,728 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,741 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,744 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,759 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,791 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,820 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,835 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,853 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,913 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,945 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,948 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,980 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:06,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:06,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:06,996 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:06,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,008 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,011 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,070 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,114 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,126 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,141 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,157 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,171 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,204 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,218 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,279 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,323 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,334 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,345 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,379 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,390 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,392 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,404 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,426 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,437 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,447 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,471 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,483 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,506 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,539 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,646 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,669 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,691 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,703 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,724 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,735 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,746 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,771 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,781 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,782 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,803 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,804 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,840 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,842 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,851 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,892 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,894 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:07,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:07,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:07,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,023 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,068 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,086 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,099 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,101 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,113 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,131 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,147 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,249 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,276 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,314 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,371 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,374 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,388 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,398 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,414 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,456 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,469 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,496 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,499 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,539 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,623 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,632 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,642 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,654 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,697 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,758 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,788 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,804 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,849 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,880 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,942 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,954 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:08,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:08,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,002 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,013 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,016 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,029 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,061 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,082 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,116 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,126 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,136 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,160 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,183 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,192 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,194 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,204 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,206 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,227 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,229 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,239 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,251 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,275 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,315 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,340 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,353 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,377 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,388 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,420 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,475 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,504 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,514 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,570 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,602 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,613 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,628 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,631 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,702 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,773 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,785 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,800 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,843 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,858 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,861 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,874 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,903 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,928 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,931 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:09,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:09,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,027 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,030 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,057 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,066 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,098 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,113 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,124 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,135 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,144 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,167 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,206 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,217 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,218 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,227 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,238 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,284 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,297 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,318 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,333 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,349 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,380 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,396 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,427 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,449 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,487 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,502 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,516 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,547 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,592 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,603 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,605 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,620 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,635 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,648 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,651 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,666 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,766 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,784 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,799 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,830 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,842 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,859 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,902 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,947 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,977 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:10,989 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:10,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,036 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,061 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,064 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,098 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,114 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,128 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,139 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,197 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,211 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,223 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,257 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,271 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,293 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,309 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,319 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,331 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,344 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,356 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,379 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,388 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,390 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,401 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,435 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,468 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,490 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,502 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,522 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,524 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,558 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,569 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,602 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,623 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,625 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,647 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,658 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,670 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,681 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,692 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,716 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,737 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,739 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,750 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,783 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,817 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,860 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,872 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,874 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,883 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,896 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,928 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,952 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,971 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:11,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:11,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:11,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,000 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,050 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,053 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,066 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,069 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,085 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,101 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,230 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,233 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,246 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,249 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,282 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,346 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,363 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,394 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,422 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,436 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,448 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,460 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,506 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,555 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,567 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,578 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,589 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,610 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,612 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,623 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,646 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,658 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,669 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,678 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,702 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,712 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,713 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,736 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,758 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,767 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,780 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,792 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,814 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,835 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,837 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,848 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,893 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,903 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,927 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,949 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,975 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:12,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:12,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,004 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,007 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,024 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,058 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,071 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,155 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,200 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,216 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,314 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,362 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,375 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,378 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,394 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,423 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,426 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,442 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,456 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,472 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,475 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,570 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,587 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,604 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,620 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,623 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,687 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,719 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,748 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,767 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,796 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,828 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,844 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,863 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,928 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,960 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:13,990 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:13,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:13,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:13,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,009 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,040 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,056 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,105 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,118 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,163 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,179 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,194 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,197 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,225 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,228 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,276 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,289 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,308 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,325 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,341 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,374 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,387 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,407 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,451 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,454 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,467 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,480 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,490 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,501 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,512 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,532 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,566 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,619 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,629 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,640 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,650 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,652 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,663 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,672 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,694 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,705 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,716 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,725 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,748 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,778 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,801 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,810 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,822 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,831 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,833 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,844 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,885 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,887 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,896 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,897 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,908 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,972 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,984 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:14,995 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:14,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:14,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:14,997 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:14,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:14,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:15,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:15,007 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:15,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:15,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:15,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:15,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:15,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:15,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:15,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:15,034 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:15,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:15,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:41:15,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:41:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:41:15,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 45 transitions. [2022-12-14 16:41:15,052 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2022-12-14 16:41:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:41:15,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:41:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:41:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat