./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex11.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/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_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex11.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/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 64bit --witnessprinter.graph.data.programhash a88778e925af9c1a64b7e94f7ff093b6408bd8b2e5fbc09d91ee3e64112df49e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:59:24,163 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:59:24,165 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:59:24,185 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:59:24,185 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:59:24,187 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:59:24,188 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:59:24,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:59:24,191 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:59:24,192 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:59:24,193 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:59:24,194 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:59:24,194 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:59:24,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:59:24,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:59:24,198 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:59:24,199 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:59:24,200 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:59:24,201 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:59:24,203 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:59:24,205 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:59:24,206 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:59:24,207 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:59:24,208 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:59:24,211 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:59:24,212 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:59:24,212 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:59:24,213 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:59:24,214 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:59:24,215 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:59:24,215 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:59:24,216 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:59:24,217 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:59:24,218 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:59:24,219 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:59:24,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:59:24,219 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:59:24,219 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:59:24,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:59:24,220 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:59:24,221 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:59:24,221 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 23:59:24,242 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:59:24,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:59:24,243 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:59:24,243 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:59:24,244 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:59:24,244 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:59:24,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:59:24,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:59:24,246 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 23:59:24,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:59:24,246 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:59:24,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:59:24,246 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:59:24,246 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:59:24,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:59:24,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:59:24,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:59:24,247 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:59:24,247 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:59:24,247 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:59:24,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:59:24,248 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:59:24,248 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_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a88778e925af9c1a64b7e94f7ff093b6408bd8b2e5fbc09d91ee3e64112df49e [2022-12-14 23:59:24,414 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:59:24,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:59:24,434 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:59:24,435 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:59:24,435 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:59:24,437 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex11.i [2022-12-14 23:59:27,074 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:59:27,224 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:59:27,224 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex11.i [2022-12-14 23:59:27,229 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/data/06bbfbb15/c1ae91c6061b47a5bb59b00b714e1cd4/FLAG1b24e21f9 [2022-12-14 23:59:27,240 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/data/06bbfbb15/c1ae91c6061b47a5bb59b00b714e1cd4 [2022-12-14 23:59:27,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:59:27,243 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:59:27,244 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:59:27,244 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:59:27,247 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:59:27,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7906e808 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27, skipping insertion in model container [2022-12-14 23:59:27,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:59:27,269 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:59:27,394 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:59:27,402 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:59:27,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:59:27,422 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:59:27,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27 WrapperNode [2022-12-14 23:59:27,423 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:59:27,424 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:59:27,424 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:59:27,424 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:59:27,429 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,435 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,447 INFO L138 Inliner]: procedures = 11, calls = 20, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 39 [2022-12-14 23:59:27,447 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:59:27,447 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:59:27,447 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:59:27,448 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:59:27,454 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,455 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,456 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,458 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,460 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,461 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,461 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,463 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:59:27,463 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:59:27,463 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:59:27,463 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:59:27,464 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:59:27,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:59:27,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:59:27,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b0dfdde-83aa-421e-94a6-04ee52f01ae0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:59:27,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 23:59:27,521 INFO L130 BoogieDeclarations]: Found specification of procedure rec [2022-12-14 23:59:27,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rec [2022-12-14 23:59:27,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 23:59:27,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:59:27,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:59:27,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 23:59:27,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:59:27,580 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:59:27,581 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:59:27,682 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:59:27,691 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:59:27,691 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 23:59:27,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:59:27 BoogieIcfgContainer [2022-12-14 23:59:27,693 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:59:27,694 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:59:27,694 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:59:27,701 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:59:27,701 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:59:27" (1/1) ... [2022-12-14 23:59:27,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:59:27,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2022-12-14 23:59:27,755 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2022-12-14 23:59:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 23:59:27,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:27,963 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 23:59:28,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:28,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2022-12-14 23:59:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2022-12-14 23:59:28,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 23:59:28,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:28,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:28,210 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 23:59:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 30 transitions. [2022-12-14 23:59:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2022-12-14 23:59:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 23:59:28,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:28,596 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 23:59:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 33 transitions. [2022-12-14 23:59:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2022-12-14 23:59:29,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 23:59:29,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:59:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 27 transitions. [2022-12-14 23:59:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2022-12-14 23:59:29,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 23:59:29,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:29,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 23:59:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 29 states and 39 transitions. [2022-12-14 23:59:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2022-12-14 23:59:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-12-14 23:59:30,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:30,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:59:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 41 states and 70 transitions. [2022-12-14 23:59:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 70 transitions. [2022-12-14 23:59:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:32,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:32,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:33,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:35,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:35,511 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:35,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:35,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:35,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:35,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:35,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:36,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:36,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:36,147 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:36,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:36,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:36,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:36,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:36,551 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:36,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:36,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:36,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:36,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:36,895 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:36,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:36,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:36,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:37,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:37,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:37,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:37,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:37,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:37,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:37,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:37,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:37,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:37,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:38,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:38,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:38,095 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:38,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:38,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:38,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:38,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:38,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:38,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:38,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:38,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:38,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:38,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:38,770 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:38,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:38,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:38,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:39,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:39,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:39,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:39,078 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:39,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:39,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:39,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:39,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:39,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:39,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:39,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:39,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:39,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:39,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:39,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:39,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:39,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:40,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:40,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:40,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:40,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:40,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:40,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:40,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:40,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:40,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:40,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:40,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:40,973 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:40,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:41,148 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:41,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:41,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:41,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:41,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:41,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:41,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:41,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:42,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:42,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:42,158 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:42,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:42,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:42,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:42,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:42,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:42,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:42,375 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:42,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:42,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:42,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:42,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:42,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:42,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:43,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:43,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:43,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:43,500 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:43,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:43,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:43,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:43,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:43,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:43,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:43,730 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:43,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:43,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:43,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:43,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:43,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:43,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:43,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:44,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:44,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:44,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:44,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:44,612 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:44,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:44,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:44,676 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:44,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:44,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:44,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:45,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:45,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:45,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:45,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:45,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:45,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:45,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:45,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:45,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:45,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:45,863 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:45,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:45,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:45,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:46,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:46,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:46,092 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:46,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:46,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:46,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:46,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:46,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:46,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:46,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:46,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:46,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:46,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:46,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:46,797 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:46,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:47,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:47,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:47,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:47,257 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:47,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:47,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:47,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:47,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:47,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:47,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:47,953 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:47,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:47,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:47,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:48,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:48,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:48,186 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:48,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:48,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:48,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:48,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:48,418 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:48,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:48,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:48,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:48,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:48,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:48,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:49,104 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:49,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:49,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:49,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:49,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:49,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:49,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:49,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:49,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:49,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:50,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:50,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:50,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:50,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:50,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:50,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:50,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:50,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:50,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:50,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:50,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:51,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:51,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:51,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:51,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:51,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:51,642 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:51,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:51,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:52,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:52,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:52,090 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:52,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:52,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:52,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:52,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:52,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:52,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:52,521 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:52,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:52,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:52,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:52,740 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:52,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:52,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:52,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:52,952 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:52,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:52,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:52,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:53,156 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:53,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:53,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:53,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:53,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:53,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:53,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:53,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:53,803 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:53,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:53,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:53,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:54,004 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:54,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:54,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:54,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:54,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:54,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:54,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:54,204 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:54,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:54,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:54,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:54,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:54,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:55,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:55,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:55,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:55,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:55,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:55,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:55,385 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:55,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:55,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:55,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:55,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:55,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:55,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:56,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:56,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:56,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:56,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:56,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:56,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:56,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:56,548 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:56,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:56,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:56,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:56,750 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:56,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:56,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:56,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:56,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:56,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:56,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:56,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:57,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:57,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:57,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:57,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:57,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:57,845 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:57,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:58,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:58,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:58,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:58,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:58,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:58,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:58,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:58,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:59,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:59,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:59,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:59,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:59,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:59,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:59,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:59,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:59,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:59,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:59,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 23:59:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:59:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-14 23:59:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-14 23:59:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 23:59:59,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:59:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:59:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:59:59,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:00,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:00,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:00,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:00,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:00,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:00,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:00,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:00,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:00,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:00,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:00,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:00,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:01,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:01,088 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:01,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:01,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:01,308 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:01,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:01,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:01,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:01,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:01,529 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:01,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:01,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:01,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:01,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:01,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:01,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:02,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:02,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:02,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:02,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:02,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:02,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:02,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:02,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:02,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:02,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:02,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:02,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:02,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:02,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:02,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:02,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:02,861 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:02,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:02,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:02,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:03,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:03,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:03,062 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:03,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:03,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:03,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:03,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:03,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:03,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:03,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:03,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:03,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:03,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:03,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:03,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:03,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:03,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:03,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:03,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:04,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:04,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:04,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:04,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:04,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:04,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:04,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:04,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:04,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:04,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:04,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:04,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:04,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:04,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:04,684 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:04,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:04,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:04,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:04,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:04,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:04,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:05,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:05,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:05,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:05,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:05,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:05,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:05,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:05,928 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:05,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:05,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:05,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:06,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:06,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:06,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:06,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:06,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:06,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:06,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:06,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:06,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:06,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:06,821 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:06,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:06,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:06,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:07,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:07,031 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:07,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:07,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:07,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:07,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:07,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:07,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:07,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:07,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:07,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:07,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:07,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:07,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:07,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:08,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:08,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:08,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:08,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:08,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:08,564 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:08,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:08,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:08,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:08,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:08,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:09,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:09,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:09,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:09,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:09,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:09,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:09,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:09,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:09,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:09,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:09,891 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:09,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:10,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:10,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:10,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:10,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:10,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:10,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:10,597 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:10,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:10,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:11,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:11,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:11,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:11,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:11,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:11,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:11,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:11,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:11,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:11,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:11,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:12,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:12,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:12,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:12,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:12,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:12,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:12,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:12,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:12,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:12,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:12,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:13,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:13,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:13,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:13,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:13,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:13,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:13,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:13,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:13,706 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:13,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:13,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:13,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:13,917 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:13,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:14,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:14,149 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:14,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:14,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:14,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:14,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:14,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:14,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:14,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:14,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:14,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:14,611 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:14,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:14,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:14,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:14,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:14,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:14,845 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:14,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:15,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:15,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:15,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:15,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:15,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:15,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:15,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:15,306 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:15,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:15,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:15,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:15,535 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:15,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:15,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:15,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:15,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:15,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:15,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:15,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:15,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:16,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:16,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:16,185 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:16,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:16,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:16,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:16,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:16,423 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:16,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:16,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:16,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:16,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:16,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:16,878 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:16,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:17,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:17,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:17,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:17,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:17,320 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:17,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:17,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:17,527 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:17,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:17,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:17,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:17,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:17,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:17,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:17,725 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:17,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:17,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:17,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:17,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:17,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:18,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:18,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:18,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:18,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:18,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:18,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:18,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:18,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:18,620 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:18,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:18,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:18,832 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:18,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:19,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:19,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:19,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:19,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:19,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:19,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:19,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:19,484 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:19,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:19,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:19,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:19,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:19,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:19,680 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:19,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:19,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:19,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:19,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:20,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:20,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:20,180 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:20,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:20,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:20,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:20,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:20,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:20,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:20,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:20,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:20,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:20,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:20,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:21,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:21,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:21,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:21,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:21,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:21,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:21,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:21,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:21,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:21,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:21,493 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:21,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:21,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:21,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:21,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:21,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:21,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:21,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:21,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:22,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:22,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:22,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:22,355 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:22,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:22,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:22,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:22,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:22,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:22,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:22,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:22,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:22,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:22,839 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:22,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:23,099 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:23,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:23,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:23,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:23,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:23,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:23,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:23,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:23,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:23,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:23,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:23,745 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:23,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:23,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:23,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:23,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:23,954 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:23,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:23,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:23,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:24,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:24,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:24,152 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:24,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:24,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:24,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:24,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:24,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:24,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:24,406 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:24,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:24,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:24,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:24,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:24,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:24,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:24,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:24,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:25,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:25,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:25,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:25,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:25,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:25,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:25,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:25,318 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:25,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:25,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:25,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:25,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:25,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:25,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:25,741 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:25,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:25,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:25,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:25,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:25,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:25,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:25,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:25,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:26,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:26,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:26,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:26,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:26,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:26,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:26,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:26,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:26,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:26,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:26,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:26,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:26,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:26,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:26,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:26,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:27,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:27,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:27,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:27,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:27,209 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:27,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:27,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:27,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:27,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:27,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:27,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:27,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:27,620 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:27,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:27,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:27,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:27,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:27,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:27,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:27,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:27,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:27,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:27,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:28,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:28,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:28,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:28,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:28,455 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:28,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:28,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:28,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:28,650 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:28,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:28,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:28,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:28,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:28,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:28,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:29,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:29,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:29,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:29,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:29,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:29,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:29,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:29,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:29,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:29,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:29,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:29,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:29,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:29,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:30,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:30,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:30,060 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:30,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:30,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:30,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:30,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:30,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:30,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:30,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:30,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:30,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:30,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:31,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:31,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:31,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:31,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:31,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:31,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:31,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:31,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:31,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:31,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:31,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:31,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:31,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:31,884 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:31,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:31,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:31,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:31,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:32,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:32,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:32,082 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:32,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:32,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:32,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:32,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:32,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:32,293 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:32,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:32,555 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:32,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:32,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:32,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:32,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:32,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:32,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:32,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:32,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:32,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:32,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:32,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:32,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:33,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:33,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:33,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:33,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:33,353 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:33,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:33,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:33,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:33,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:33,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:33,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:34,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:34,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:34,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:34,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:34,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:34,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:34,407 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:34,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:34,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:34,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:34,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:34,621 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:34,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:34,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:34,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:34,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:34,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:34,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:34,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:35,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:35,044 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:35,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:35,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:35,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:35,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:35,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:35,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:35,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:35,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:35,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:35,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:35,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:35,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:35,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:35,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:35,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:35,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:35,955 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:35,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:36,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:36,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:36,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:36,434 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:36,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:36,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:36,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:36,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:36,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:36,662 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:36,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:36,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:36,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:36,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:36,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:37,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:37,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:37,117 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:37,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:37,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:37,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:37,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:37,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:37,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:37,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:37,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:37,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:38,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:38,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:38,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:38,253 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:38,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:38,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:38,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:38,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:38,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:38,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:38,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:38,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:38,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:38,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:38,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:38,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:38,945 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:38,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:38,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:38,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:39,174 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:39,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:39,385 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:39,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:39,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:39,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:39,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:39,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:39,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:39,587 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:39,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:39,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:39,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:40,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:40,005 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:40,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:40,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:40,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:40,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:40,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:40,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:40,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:40,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:40,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:40,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:40,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:40,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:40,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:40,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:40,859 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:40,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:40,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:41,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:41,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:41,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:41,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:41,503 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:41,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:41,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:41,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:41,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:41,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:41,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:41,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:41,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:41,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:42,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:42,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:42,154 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:42,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:42,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:42,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:42,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:42,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:42,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:42,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:42,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:42,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:42,587 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:42,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:42,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:42,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:42,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:42,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:42,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:43,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:43,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:43,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:43,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:43,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:43,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:43,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:43,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:43,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:43,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:43,966 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:43,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:44,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:44,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:44,365 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:44,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:44,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:44,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:44,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:44,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:44,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:45,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:45,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:45,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:45,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:45,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:45,331 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:45,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:45,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:45,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:45,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:45,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:45,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:45,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:45,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:46,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:46,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:46,423 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:46,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:46,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:46,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:46,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:46,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:46,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:47,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:47,290 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:47,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:47,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:47,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:47,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:47,810 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:47,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:47,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:47,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:48,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:48,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:48,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:48,271 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:48,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:48,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:48,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:48,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:48,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:48,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:48,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:48,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:48,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:48,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:48,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:48,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:48,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:48,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:49,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:49,205 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:49,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:49,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:49,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:49,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:49,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:49,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:49,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:49,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:49,893 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:49,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:49,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:49,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:50,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:50,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:50,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:50,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:50,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:50,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:50,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:50,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:50,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:50,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:50,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:50,839 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:50,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:50,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:50,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:51,043 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:51,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:51,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:51,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:51,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:51,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:51,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:51,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:51,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:51,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:51,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:51,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:51,894 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:51,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:52,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:52,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:52,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:52,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:52,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:52,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:52,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:52,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:52,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:52,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:53,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:53,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:53,227 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:53,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:53,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:53,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:53,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:53,446 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:53,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:53,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:53,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:53,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:53,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:53,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:53,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:53,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:53,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:53,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:53,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:53,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:54,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:54,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:54,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:54,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:54,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:54,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:54,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:54,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:54,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:54,700 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:54,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:54,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:54,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:54,915 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:54,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:54,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:54,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:55,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:55,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:55,131 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:55,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:55,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:55,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:55,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:55,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:55,562 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:55,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:55,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:55,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:55,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:55,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:55,797 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:55,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:56,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:56,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:56,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:56,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:56,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:56,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:56,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:56,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:56,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:56,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:57,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:57,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:57,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:57,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:57,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:57,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:57,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:57,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:57,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:57,790 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:57,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:57,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:57,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:57,943 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:57,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:57,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:57,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:57,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:58,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:58,201 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:58,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:58,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:58,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:58,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:58,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:58,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:58,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:58,628 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:58,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:58,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:58,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:58,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:58,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:59,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:59,045 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:59,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:59,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:59,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:59,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:59,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:59,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:59,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:59,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:59,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:59,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:59,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:59,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:59,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:59,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:59,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:00:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:00:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:00:59,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:00:59,965 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:00:59,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:00:59,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:00:59,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:00:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:00,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:00,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:00,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:00,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:00,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:00,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:00,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:00,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:00,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:00,618 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:00,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:00,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:00,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:00,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:00,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:00,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:00,830 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:00,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:00,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:00,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:00,989 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:01,038 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:01,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:01,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:01,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:01,262 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:01,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:01,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:01,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:01,715 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:01,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:01,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:02,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:02,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:02,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:02,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:02,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:02,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:02,639 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:02,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:02,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:02,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:02,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:02,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:02,871 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:02,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:02,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:02,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:02,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:03,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:03,099 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:03,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:03,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:03,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:03,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:03,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:03,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:03,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:03,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:03,581 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:03,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:03,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:03,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:03,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:03,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:03,811 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:03,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:03,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:04,038 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:04,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:04,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:04,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:04,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:04,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:04,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:04,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:04,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:04,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:04,501 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:04,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:04,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:04,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:04,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:04,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:04,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:04,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:04,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:04,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:04,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:04,963 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:04,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:04,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:05,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:05,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:05,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:05,193 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:05,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:05,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:05,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:05,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:05,425 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:05,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:05,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:05,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:05,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:05,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:05,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:05,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:05,885 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:05,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:05,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:05,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:06,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:06,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:06,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:06,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:06,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:06,581 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:06,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:06,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:06,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:06,808 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:06,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:06,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:07,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:07,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:07,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:07,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:07,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:07,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:07,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:07,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:07,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:07,444 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:07,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:07,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:07,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:07,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:07,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:07,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:07,865 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:07,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:07,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:07,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:08,067 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:08,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:08,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:08,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:08,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:08,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:08,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:08,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:08,464 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:08,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:08,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:08,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:08,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:08,660 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:08,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:08,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:08,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:09,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:09,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:09,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:09,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:09,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:09,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:09,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:09,800 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:09,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:10,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:10,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:10,219 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:10,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:10,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:10,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:10,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:10,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:10,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:10,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:10,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:10,824 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:10,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:11,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:11,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:11,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:11,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:11,433 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:11,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:11,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:11,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:11,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:11,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:11,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:11,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:11,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:11,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:12,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:12,040 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:12,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:12,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:12,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:12,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:12,244 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:12,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:12,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:12,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:12,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:12,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:12,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:12,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:13,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:13,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:13,080 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:13,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:13,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:13,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:13,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:13,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:13,293 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:13,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:13,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:13,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:13,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:13,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:13,505 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:13,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:13,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:13,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:13,720 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:13,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:13,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:13,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:13,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:13,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:14,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:14,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:14,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:14,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:14,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:14,642 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:14,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:14,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:14,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:14,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:14,878 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:14,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:15,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:15,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:15,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:15,286 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:15,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:15,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:15,346 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:15,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:15,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:15,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:15,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:15,580 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:15,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:15,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:15,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:15,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:16,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:16,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:16,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:16,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:16,437 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:16,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:16,600 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:16,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:16,653 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:16,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:16,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:16,864 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:16,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:16,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:16,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:17,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:17,077 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:17,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:17,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:17,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:17,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:17,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:17,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:17,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:17,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:17,531 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:17,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:17,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:17,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:17,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:17,742 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:17,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:17,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:17,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:18,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:18,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:18,141 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:18,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:18,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:18,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:18,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:18,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:18,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:18,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:18,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:18,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:18,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:18,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:18,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:18,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:18,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:18,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:18,958 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:18,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:18,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:19,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:19,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:19,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:19,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:19,386 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:19,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:19,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:19,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:19,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:19,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:19,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:19,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:19,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:19,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:19,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:19,801 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:19,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:19,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:19,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:19,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:19,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:20,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:20,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:20,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:20,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:20,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:20,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:20,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:20,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:20,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:20,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:20,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:20,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:20,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:21,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:21,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:21,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:21,076 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:21,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:21,281 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:21,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:21,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:21,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:21,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:21,493 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:21,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:21,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:21,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:21,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:21,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:21,712 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:21,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:21,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:21,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:21,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:21,919 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:21,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:21,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:21,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:21,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:22,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:22,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:22,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:22,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:22,354 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:22,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:22,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:22,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:22,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:22,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:22,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:22,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:23,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:23,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:23,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:23,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:23,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:23,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:23,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:23,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:24,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:24,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:24,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:24,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:24,486 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:24,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:24,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:24,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:24,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:24,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:24,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:24,797 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:24,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:24,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:25,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:25,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:25,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:25,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:25,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:25,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:25,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:25,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:25,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:25,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:25,734 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:25,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:25,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:25,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:25,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:25,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:25,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:25,964 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:25,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:26,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:26,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:26,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:26,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:26,427 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:26,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:26,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:26,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:26,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:26,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:26,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:26,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:26,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:26,895 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:26,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:26,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:26,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:27,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:27,107 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:27,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:27,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:27,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:27,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:27,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:27,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:27,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:27,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:27,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:27,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:27,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:27,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:27,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:27,925 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:27,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:27,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:27,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:28,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:28,129 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:28,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:28,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:28,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:28,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:28,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:28,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:28,332 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:28,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:28,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:28,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:28,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:28,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:28,713 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:28,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:28,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:28,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:29,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:29,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:29,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:29,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:29,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:29,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:29,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:29,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:29,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:30,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:30,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:30,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:30,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:30,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:30,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:30,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:30,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:30,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:30,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:30,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:30,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:31,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:31,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:31,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:31,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:31,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:31,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:31,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:31,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:31,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:31,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:31,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:31,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:31,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:31,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:31,750 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:31,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:31,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:31,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:31,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:31,961 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:31,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:31,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:32,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:32,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:32,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:32,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:32,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:32,387 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:32,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:32,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:32,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:32,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:32,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:32,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:32,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:32,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:33,032 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:33,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:33,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:33,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:33,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:33,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:33,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:33,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:33,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:33,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:33,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:34,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:34,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:34,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:34,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:34,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:34,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:34,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:34,741 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:34,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:34,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:34,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:34,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:34,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:34,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:34,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:35,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:35,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:35,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:35,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:35,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:35,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:35,544 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:35,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:35,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:35,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:35,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:35,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:35,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:35,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:36,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:36,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:36,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:36,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:36,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:36,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:36,233 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:36,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:36,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:36,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:36,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:36,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:36,446 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:36,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:36,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:36,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:36,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:36,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:36,669 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:36,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:36,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:36,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:36,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:37,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:37,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:37,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:37,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:37,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:37,319 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:37,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:37,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:37,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:37,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:37,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:37,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:37,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:37,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:37,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:37,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:38,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:38,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:38,401 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:38,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:38,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:38,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:38,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:38,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:38,812 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:38,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:38,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:38,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:39,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:39,015 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:39,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:39,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:39,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:39,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:39,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:39,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:39,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:39,638 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:39,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:39,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:39,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:39,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:40,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:40,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:40,081 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:40,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:40,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:40,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:40,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:40,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:40,298 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:40,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:40,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:40,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:40,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:40,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:40,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:40,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:40,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:40,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:41,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:41,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:41,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:41,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:41,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:41,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:41,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:42,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:42,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:42,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:42,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:42,161 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:42,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:42,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:42,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:42,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:42,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:42,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:42,409 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:42,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:42,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:42,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:42,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:42,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:42,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:42,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:42,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:42,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:42,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:42,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:43,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:43,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:43,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:43,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:43,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:43,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:43,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:43,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:43,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:43,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:43,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:43,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:43,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:43,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:43,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:43,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:43,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:43,901 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:43,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:43,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:44,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:44,114 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:44,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:44,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:44,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:44,323 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:44,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:44,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:44,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:44,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:44,696 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:44,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:44,745 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:44,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:44,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:44,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:44,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:44,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:45,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:45,161 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:45,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:45,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:45,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:45,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:45,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:45,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:45,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:45,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:45,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:45,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:46,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:46,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:46,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:46,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:46,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:46,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:46,247 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:46,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:46,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:46,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:46,477 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:46,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:46,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:46,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:47,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:47,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:47,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:47,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:47,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:47,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:47,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:47,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:47,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:47,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:47,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:47,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:47,874 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:47,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:48,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:48,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:48,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:48,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:48,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:48,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:48,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:48,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:48,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:48,506 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:48,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:48,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:48,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:48,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:48,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:48,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:49,162 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:49,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:49,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:49,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:49,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:49,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:49,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:49,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:49,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:50,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:50,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:50,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:50,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:50,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:50,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:50,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:50,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:50,775 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:50,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:50,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:50,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:50,947 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:51,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:51,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:51,009 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:51,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:51,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:51,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:51,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:51,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:51,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:51,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:51,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:51,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:51,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:51,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:51,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:51,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:51,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:52,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:52,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:52,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:52,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:52,275 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:52,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:52,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:52,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:52,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:52,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:52,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:52,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:52,687 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:52,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:52,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:52,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:52,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:52,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:52,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:52,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:52,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:53,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:53,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:53,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:53,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:53,384 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:53,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:53,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:53,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:53,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:53,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:53,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:53,907 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:53,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:54,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:54,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:54,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:54,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:54,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:54,349 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:54,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:54,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:54,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:54,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:54,572 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:54,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:54,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:54,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:54,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:54,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:54,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:55,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:55,006 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:55,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:55,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:55,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:55,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:55,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:55,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:55,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:55,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:55,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:55,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:55,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:55,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:55,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:55,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:55,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:55,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:55,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:55,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:55,924 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:55,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:56,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:56,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:56,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:56,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:56,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:56,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:56,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:56,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:56,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:56,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:56,735 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:56,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:56,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:56,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:56,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:56,940 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:56,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:56,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:56,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:57,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:57,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:57,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:57,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:57,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:57,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:57,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:57,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:57,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:57,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:57,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:58,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:58,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:58,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:58,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:58,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:58,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:58,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:58,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:58,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:58,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:58,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:58,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:58,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:58,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:58,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:58,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:58,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:58,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:59,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:59,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:59,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:59,081 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:59,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:59,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:59,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:59,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:59,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:59,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:59,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:59,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:59,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:59,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:59,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:59,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:59,513 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:59,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:59,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:01:59,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:01:59,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:01:59,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:01:59,971 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:01:59,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:01:59,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:01:59,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:01:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:00,152 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:00,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:00,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:00,210 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:00,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:00,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:00,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:00,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:00,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:00,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:00,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:00,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:00,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:01,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:01,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:01,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:01,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:01,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:01,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:01,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:01,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:01,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:01,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:01,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:01,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:01,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:01,896 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:01,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:01,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:01,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:02,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:02,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:02,111 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:02,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:02,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:02,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:02,323 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:02,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:02,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:02,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:02,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:02,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:02,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:02,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:02,754 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:02,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:02,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:02,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:02,966 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:02,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:02,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:03,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:03,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:03,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:03,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:03,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:03,396 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:03,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:03,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:03,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:03,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:03,615 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:03,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:03,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:03,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:03,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:04,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:04,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:04,042 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:04,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:04,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:04,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:04,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:04,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:04,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:04,246 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:04,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:04,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:04,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:04,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:04,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:04,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:04,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:04,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:04,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:05,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:05,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:05,081 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:05,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:05,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:05,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:05,277 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:05,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:05,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:05,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:05,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:05,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:05,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:05,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:05,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:05,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:06,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:06,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:06,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:06,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:06,338 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:06,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:06,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:06,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:06,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:06,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:06,810 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:06,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:06,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:07,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:07,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:07,039 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:07,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:07,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:07,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:07,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:07,269 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:07,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:07,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:07,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:07,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:07,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:07,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:07,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:07,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:07,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:07,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:07,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:07,967 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:07,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:07,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:08,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:08,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:08,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:08,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:08,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:08,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:08,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:08,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:08,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:08,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:08,647 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:08,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:08,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:08,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:08,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:08,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:09,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:09,290 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:09,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:09,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:09,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:09,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:09,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:09,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:09,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:09,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:10,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:10,120 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:10,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:10,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:10,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:10,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:10,524 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:10,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:10,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:10,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:10,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:10,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:10,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:10,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:10,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:10,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:10,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:11,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:11,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:11,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:11,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:11,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:11,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:11,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:11,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:11,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:11,804 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:11,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:11,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:12,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:12,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:12,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:12,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:12,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:12,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:12,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:12,647 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:12,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:12,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:12,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:12,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:13,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:13,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:13,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:13,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:13,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:13,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:13,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:13,551 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:13,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:13,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:13,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:13,765 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:13,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:13,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:13,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:13,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:14,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:14,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:14,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:14,384 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:14,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:14,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:14,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:14,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:14,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:14,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:14,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:14,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:14,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:15,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:15,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:15,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:15,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:15,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:15,427 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:15,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:15,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:15,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:15,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:15,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:15,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:15,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:15,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:15,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:15,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:16,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:16,027 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:16,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:16,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:16,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:16,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:16,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:16,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:16,429 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:16,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:16,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:16,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:16,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:16,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:16,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:16,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:16,821 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:16,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:16,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:17,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:17,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:17,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:17,425 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:17,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:17,474 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:17,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:17,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:17,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:17,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:17,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:17,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:17,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:17,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:17,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:17,896 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:17,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:18,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:18,117 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:18,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:18,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:18,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:18,329 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:18,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:18,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:18,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:18,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:18,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:19,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:19,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:19,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:19,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:19,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:19,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:19,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:19,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:19,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:19,669 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:19,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:19,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:19,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:19,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:19,877 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:19,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:19,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:19,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:20,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:20,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:20,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:20,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:20,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:20,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:20,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:20,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:20,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:20,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:20,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:20,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:20,511 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:20,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:20,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:20,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:20,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:20,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:20,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:20,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:20,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:20,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:21,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:21,154 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:21,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:21,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:21,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:21,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:21,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:21,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:21,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:21,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:22,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:22,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:22,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:22,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:22,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:22,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:22,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:22,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:22,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:22,845 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:22,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:23,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:23,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:23,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:23,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:23,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:23,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:23,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:23,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:23,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:23,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:23,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:23,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:23,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:23,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:23,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:24,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:24,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:24,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:24,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:24,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:24,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:24,573 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:24,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:24,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:24,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:24,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:25,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:25,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:25,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:25,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:25,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:25,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:25,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:25,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:25,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:25,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:25,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:25,799 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:25,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:26,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:26,002 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:26,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:26,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:26,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:26,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:26,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:26,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:26,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:26,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:26,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:26,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:26,921 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:26,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:27,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:27,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:27,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:27,138 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:27,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:27,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:27,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:27,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:27,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:27,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:27,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:27,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:27,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:28,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:28,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:28,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:28,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:28,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:28,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:28,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:28,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:28,743 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:28,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:28,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:28,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:28,949 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:28,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:28,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:29,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:29,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:29,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:29,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:29,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:29,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:29,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:29,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:29,585 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:29,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:29,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:29,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:29,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:30,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:30,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:30,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:30,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:30,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:30,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:30,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:30,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:30,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:30,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:30,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:30,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:30,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:30,755 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:30,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:30,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:30,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:30,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:30,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:30,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:30,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:30,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:31,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:31,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:31,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:31,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:31,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:31,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:31,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:31,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:31,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:31,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:31,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:31,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:32,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:32,045 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:32,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:32,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:32,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:32,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:32,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:32,331 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:32,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:32,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:32,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:32,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:32,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:32,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:33,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:33,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:33,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:33,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:33,432 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:33,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:33,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:33,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:33,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:33,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:33,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:33,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:33,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:33,851 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:33,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:33,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:34,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:34,050 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:34,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:34,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:34,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:34,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:34,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:34,273 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:34,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:34,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:34,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:34,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:34,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:34,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:34,776 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:34,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:34,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:35,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:35,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:35,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:35,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:35,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:35,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:35,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:35,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:35,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:35,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:35,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:35,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:35,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:36,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:36,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:36,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:36,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:36,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:36,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:36,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:36,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:36,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:36,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:36,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:36,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:36,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:36,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:36,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:36,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:37,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:37,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:37,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:37,378 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:37,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:37,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:37,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:37,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:37,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:37,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:38,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:38,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:38,230 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:38,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:38,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:38,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:38,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:38,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:38,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:39,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:39,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:39,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:39,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:39,425 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:39,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:39,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:39,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:39,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:39,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:39,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:39,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:39,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:39,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:39,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:39,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:40,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:40,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:40,072 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:40,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:40,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:40,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:40,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:40,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:40,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:40,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:40,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:40,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:40,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:40,511 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:40,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:40,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:40,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:40,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:40,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:40,774 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:40,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:40,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:40,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:40,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:40,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:40,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:41,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:41,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:41,436 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:41,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:41,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:41,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:41,656 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:41,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:41,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:41,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:41,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:41,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:41,883 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:41,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:41,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:41,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:42,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:42,102 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:42,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:42,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:42,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:42,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:42,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:42,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:42,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:42,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:42,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:42,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:42,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:42,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:42,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:42,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:42,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:43,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:43,175 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:43,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:43,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:43,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:43,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:43,377 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:43,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:43,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:43,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:43,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:43,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:43,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:43,587 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:43,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:43,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:43,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:43,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:43,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:43,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:44,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:44,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:44,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:44,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:44,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:44,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:44,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:44,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:44,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:44,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:44,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:44,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:44,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:44,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:45,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:45,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:45,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:45,145 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:45,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:45,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:45,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:45,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:45,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:45,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:45,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:45,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:45,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:45,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:45,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:45,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:45,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:46,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:46,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:46,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:46,446 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:46,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:46,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:46,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:46,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:46,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:46,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:47,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:47,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:47,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:47,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:47,305 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:47,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:47,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:47,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:47,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:47,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:47,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:47,917 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:47,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:47,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:48,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:48,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:48,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:48,121 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:48,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:48,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:48,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:48,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:48,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:48,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:48,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:48,630 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:48,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:48,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:48,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:48,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:48,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:48,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:48,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:49,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:49,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:49,063 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:49,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:49,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:49,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:49,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:49,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:49,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:49,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:49,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:49,515 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:49,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:49,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:49,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:49,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:49,727 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:49,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:49,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:49,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:49,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:49,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:49,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:50,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:50,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:50,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:50,366 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:50,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:50,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:50,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:50,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:50,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:50,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:50,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:50,808 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:50,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:50,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:50,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:51,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:51,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:51,015 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:51,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:51,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:51,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:51,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:51,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:51,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:51,452 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:51,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:51,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:51,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:51,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:51,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:51,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:51,874 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:51,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:51,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:51,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:52,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:52,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:52,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:52,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:52,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:52,536 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:52,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:52,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:52,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:52,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:52,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:52,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:52,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:52,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:53,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:53,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:53,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:53,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:53,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:53,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:53,980 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:53,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:53,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:54,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:54,405 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:54,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:54,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:54,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:54,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:54,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:54,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:54,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:54,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:54,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:55,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:55,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:55,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:55,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:55,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:55,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:55,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:55,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:55,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:55,651 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:55,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:55,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:55,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:55,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:55,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:55,863 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:55,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:55,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:55,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:56,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:56,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:56,088 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:56,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:56,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:56,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:56,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:56,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:56,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:56,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:56,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:56,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:57,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:57,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:57,174 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:57,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:57,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:57,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:57,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:57,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:57,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:57,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:57,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:57,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:57,858 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:57,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:57,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:58,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:58,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:58,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:58,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:58,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:58,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:58,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:58,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:58,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:58,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:58,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:58,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:58,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:58,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:59,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:59,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:59,011 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:59,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:59,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:59,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:59,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:59,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:59,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:59,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:59,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:59,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:59,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:59,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:59,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:02:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:02:59,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:02:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:02:59,943 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:02:59,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:02:59,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:02:59,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:02:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:00,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:00,161 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:00,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:00,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:00,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:00,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:00,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:00,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:01,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:01,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:01,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:01,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:01,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:01,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:01,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:01,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:01,663 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:01,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:01,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:01,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:01,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:01,895 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:01,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:02,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:02,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:02,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:02,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:02,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:02,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:02,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:02,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:02,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:02,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:02,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:02,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:02,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:03,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:03,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:03,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:03,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:03,243 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:03,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:03,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:03,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:03,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:03,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:03,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:03,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:03,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:03,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:03,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:03,949 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:03,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:03,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:04,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:04,186 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:04,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:04,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:04,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:04,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:04,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:04,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:04,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:04,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:04,889 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:04,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:04,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:04,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:05,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:05,123 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:05,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:05,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:05,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:05,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:05,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:05,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:05,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:05,358 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:05,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:05,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:05,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:05,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:05,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:05,585 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:05,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:05,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:05,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:05,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:06,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:06,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:06,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:06,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:06,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:06,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:06,234 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:06,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:06,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:06,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:06,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:06,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:06,464 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:06,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:06,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:06,692 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:06,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:06,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:06,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:06,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:07,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:07,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:07,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:07,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:07,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:07,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:07,314 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:07,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:07,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:07,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:07,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:07,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:07,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:07,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:07,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:07,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:07,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:07,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:07,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:07,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:08,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:08,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:08,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:08,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:08,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:08,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:08,564 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:08,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:08,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:08,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:08,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:08,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:08,776 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:08,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:08,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:08,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:08,994 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:08,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:09,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:09,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:09,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:09,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:09,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:09,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:09,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:09,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:09,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:09,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:09,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:09,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:10,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:10,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:10,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:10,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:10,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:10,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:10,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:10,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:10,498 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:10,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:10,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:10,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:10,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:10,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:10,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:03:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:03:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:03:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:03:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:03:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:03:10,933 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:03:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:03:10,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-15 00:09:07,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:07,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:07,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:07,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:07,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:07,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:07,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:08,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:08,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:08,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:08,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:08,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:08,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:08,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:08,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:08,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:08,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:08,599 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:08,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:08,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:08,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:08,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:08,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:08,842 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:08,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:08,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:08,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:08,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:09,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:09,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:09,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:09,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:09,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:09,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:09,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:09,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:09,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:09,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:09,777 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:09,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:09,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:09,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:09,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:10,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:10,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:10,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:10,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:10,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:10,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:10,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:10,248 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:10,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:10,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:10,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:10,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:10,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:10,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:10,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:10,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:10,949 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:10,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:10,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:10,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:11,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:11,180 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:11,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:11,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:11,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:11,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:11,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:11,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:11,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:11,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:11,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:11,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:11,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:12,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:12,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:12,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:12,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:12,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:12,545 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:12,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:12,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:12,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:12,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:12,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:12,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:12,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:12,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:12,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:12,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:12,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:13,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:13,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:13,218 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:13,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:13,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:13,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:13,439 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:13,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:13,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:13,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:13,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:13,656 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:13,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:13,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:13,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:13,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:13,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:13,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:13,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:14,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:14,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:14,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:14,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:14,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:14,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:14,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:14,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:14,772 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:14,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:14,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:14,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:14,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:14,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:15,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:15,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:15,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:15,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:15,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:15,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:15,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:15,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:15,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:15,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:15,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:15,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:15,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:15,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:16,069 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:16,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:16,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:16,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:16,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:16,334 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:16,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:16,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:16,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:16,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:16,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:16,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:16,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:16,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:16,772 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:16,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:16,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:16,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:16,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:17,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:17,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:17,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:17,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:17,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:17,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:17,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:17,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:17,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:17,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:17,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:17,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:17,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:17,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:17,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:18,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:18,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:18,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:18,135 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:18,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:18,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:18,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:18,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:18,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:18,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:18,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:19,031 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:19,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:19,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:19,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:19,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:19,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:19,260 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:19,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:19,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:19,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:19,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:19,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:19,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:19,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:19,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:19,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:19,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:19,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:19,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:20,238 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:20,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:20,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:20,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:20,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:20,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:20,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:20,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:20,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:20,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:20,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:20,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:20,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:21,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:21,212 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:21,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:21,468 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:21,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:21,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:21,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:21,713 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:21,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:21,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:21,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:21,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:21,956 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:21,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:21,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:21,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:22,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:22,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:22,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:22,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:22,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:22,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:22,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:22,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:22,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:22,666 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:22,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:22,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:22,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:22,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:22,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:22,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:23,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:23,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:23,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:23,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:23,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:23,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:23,356 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:23,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:23,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:23,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:23,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:23,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:23,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:23,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:23,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:23,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:23,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:23,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:23,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:23,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:24,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:24,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:24,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:24,522 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:24,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:24,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:24,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:24,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:24,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:24,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:24,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:25,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:25,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:25,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:25,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:25,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:25,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:25,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:25,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:25,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:25,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:25,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:25,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:25,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:26,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:26,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:26,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:26,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:26,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:26,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:26,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:26,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:26,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:26,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:26,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:26,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:27,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:27,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:27,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:27,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:27,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:27,337 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:27,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:27,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:27,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:27,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:27,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:27,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:27,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:27,805 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:27,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:28,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:28,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:28,047 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:28,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:28,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:28,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:28,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:28,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:28,280 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:28,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:28,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:28,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:28,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:28,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:28,514 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:28,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:28,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:28,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:28,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:28,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:29,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:29,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:29,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:29,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:29,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:29,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:29,465 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:29,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:29,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:29,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:29,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:29,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:29,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:29,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:29,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:29,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:30,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:30,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:30,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:30,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:30,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:30,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:30,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:30,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:31,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:31,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:31,065 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:31,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:31,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:31,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:31,294 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:31,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:31,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:31,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:31,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:31,518 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:31,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:31,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:31,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:31,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:31,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:31,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:31,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:31,967 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:31,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:32,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:32,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:32,220 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:32,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:32,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:32,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:32,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:32,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:32,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:32,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:32,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:32,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:32,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:33,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:33,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:33,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:33,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:33,429 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:33,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:33,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:33,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:33,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:33,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:33,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:33,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:33,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:33,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:34,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:34,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:34,260 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:34,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:34,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:34,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:34,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:34,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:34,895 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:34,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:34,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:35,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:35,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:35,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:35,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:35,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:35,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:35,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:35,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:35,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:35,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:36,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:36,175 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:36,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:36,444 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:36,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:36,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:36,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:36,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:36,919 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:36,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:37,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:37,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:37,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:37,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:37,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:37,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:37,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:37,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:37,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:38,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:38,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:38,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:38,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:38,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:38,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:38,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:38,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:38,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:38,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:38,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:38,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:38,850 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:38,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:38,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:39,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:39,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:39,075 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:39,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:39,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:39,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:39,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:39,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:39,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:39,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:39,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:39,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:39,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:39,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:39,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:39,823 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:39,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:39,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:39,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:40,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:40,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:40,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:40,300 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:40,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:40,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:40,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:40,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:40,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:40,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:40,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:40,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:41,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:41,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:41,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:41,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:41,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:41,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:41,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:41,986 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:41,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:41,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:41,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:42,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:42,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:42,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:42,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:42,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:42,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:42,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:42,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:42,698 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:42,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:42,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:42,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:42,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:42,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:43,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:43,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:43,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:43,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:43,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:43,387 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:43,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:43,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:43,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:43,614 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:43,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:43,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:43,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:43,891 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:43,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:43,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:44,141 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:44,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:44,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:44,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:44,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:44,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:44,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:44,920 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:44,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:44,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:44,969 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:44,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:44,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:44,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:45,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:45,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:45,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:45,464 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:45,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:45,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:45,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:45,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:45,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:45,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:45,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:46,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:46,153 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:46,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:46,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:46,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:46,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:46,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:46,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:46,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:46,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:46,828 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:46,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:46,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:47,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:47,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:47,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:47,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:47,283 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:47,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:47,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:47,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:47,506 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:47,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:47,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:47,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:47,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:48,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:48,194 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:48,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:48,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:48,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:48,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:48,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:48,440 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:48,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:48,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:48,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:48,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:48,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:48,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:48,670 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:48,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:48,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:48,892 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:48,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:49,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:49,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:49,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:49,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:49,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:49,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:49,689 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:49,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:49,888 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:49,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:49,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:50,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:50,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:50,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:50,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:50,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:50,384 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:50,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:50,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:50,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:51,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:51,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:51,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:51,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:51,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:51,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:51,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:51,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:51,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:51,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:51,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:52,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:52,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:52,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:52,272 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:52,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:52,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:52,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:52,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:52,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:52,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:52,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:53,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:53,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:53,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:53,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:53,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:53,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:53,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:53,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:54,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:54,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:54,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:54,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:54,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:54,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:54,373 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:54,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:54,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:54,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:54,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:54,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:54,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:54,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:54,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:55,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:55,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:55,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:55,102 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:55,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:55,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:55,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:55,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:55,344 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:55,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:55,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:55,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:55,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:55,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:55,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:55,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:56,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:56,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:56,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:56,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:56,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:56,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:56,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:56,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:56,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:57,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:57,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:57,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:57,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:57,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:57,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:57,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:57,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:57,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:58,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:58,113 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:58,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:58,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:58,353 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:58,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:58,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:58,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:58,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:58,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:58,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:59,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:59,092 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:59,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:59,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:59,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:59,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:59,329 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:59,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:59,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:59,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:59,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:09:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:09:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:09:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:09:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:09:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:09:59,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:09:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:09:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:00,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:00,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:00,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:00,297 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:00,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:00,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:00,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:00,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:00,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:00,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:00,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:00,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:00,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:00,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:01,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:01,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:01,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:01,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:01,430 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:01,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:01,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:01,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:01,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:01,701 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:01,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:01,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:01,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:01,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:01,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:01,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:02,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:02,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:02,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:02,390 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:02,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:02,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:02,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:02,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:02,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:02,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:02,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:02,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:02,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:03,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:03,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:03,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:03,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:03,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:03,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:03,527 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:03,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:03,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:03,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:03,718 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:03,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:03,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:03,763 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:03,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:04,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:04,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:04,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:04,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:04,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:04,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:04,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:04,451 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:04,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:04,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:04,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:04,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:04,677 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:04,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:04,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:05,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:05,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:05,122 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:05,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:05,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:05,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:05,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:05,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:05,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:05,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:05,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:05,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:05,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:05,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:05,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:05,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:05,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:05,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:05,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:05,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:05,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:06,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:06,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:06,279 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:06,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:06,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:06,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:06,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:06,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:06,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:06,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:06,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:06,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:06,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:06,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:06,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:06,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:07,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:07,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:07,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:07,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:07,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:07,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:07,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:07,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:07,698 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:07,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:07,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:07,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:07,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:07,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:08,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:08,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:08,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:08,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:08,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:08,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:08,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:08,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:09,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:09,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:09,087 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:09,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:09,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:09,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:09,306 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:09,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:09,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:09,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:09,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:09,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:09,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:09,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:09,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:09,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:09,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:09,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:09,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:09,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:10,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:10,212 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:10,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:10,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:10,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:10,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:10,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:10,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:10,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:10,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:10,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:10,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:10,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:11,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:11,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:11,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:11,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:11,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:11,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:11,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:11,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:11,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:12,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:12,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:12,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:12,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:12,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:12,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:12,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:12,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:12,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:12,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:12,990 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:12,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:13,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:13,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:13,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:13,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:13,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:13,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:13,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:13,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:13,674 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:13,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:13,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:13,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:13,900 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:13,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:14,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:14,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:14,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:14,338 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:14,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:14,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:14,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:14,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:14,805 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:14,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:14,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:14,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:15,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:15,028 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:15,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:15,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:15,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:15,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:15,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:15,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:15,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:15,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:15,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:15,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:15,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:16,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:16,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:16,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:16,433 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:16,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:16,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:16,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:16,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:16,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:16,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:16,898 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:16,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:16,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:16,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:17,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:17,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:17,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:17,125 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:17,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:17,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:17,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:17,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:17,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:17,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:17,351 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:17,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:17,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:17,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:17,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:17,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:17,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:17,802 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:17,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:17,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:17,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:17,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:18,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:18,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:18,292 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:18,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:18,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:18,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:18,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:18,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:18,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:19,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:19,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:19,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:19,250 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:19,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:19,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:19,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:19,477 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:19,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:19,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:19,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:19,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:19,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:19,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:19,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:20,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:20,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:20,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:20,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:20,483 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:20,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:20,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:20,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:20,776 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:20,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:20,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:20,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:20,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:20,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:21,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:21,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:21,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:21,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:21,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:21,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:21,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:21,746 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:21,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:21,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:21,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:21,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:21,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:21,991 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:22,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:22,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:22,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:22,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:22,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:22,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:22,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:22,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:22,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:22,843 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:22,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:22,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:22,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:23,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:23,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:23,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:23,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:23,342 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:23,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:23,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:23,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:23,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:23,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:23,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:23,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:23,798 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:23,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:24,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:24,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:24,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:24,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:24,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:24,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:24,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:24,652 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:24,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:24,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:24,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:24,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:25,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:25,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:25,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:25,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:25,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:25,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:25,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:25,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:25,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:25,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:25,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:25,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:26,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:26,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:26,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:26,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:26,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:26,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:26,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:26,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:26,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:26,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:26,930 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:26,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:26,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:27,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:27,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:27,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:27,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:27,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:27,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:27,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:27,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:27,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:27,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:27,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:27,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:27,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:27,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:28,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:28,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:28,147 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:28,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:28,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:28,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:28,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:28,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:28,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:28,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:28,646 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:28,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:28,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:28,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:28,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:29,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:29,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:29,134 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:29,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:29,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:29,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:29,373 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:29,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:29,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:29,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:29,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:29,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:29,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:29,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:30,077 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:30,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:30,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:30,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:30,369 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:30,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:30,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:30,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:30,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:30,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:30,915 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:30,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:30,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:30,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:31,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:31,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:31,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:31,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:31,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:31,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:31,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:31,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:31,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:31,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:31,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:32,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:32,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:32,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:32,066 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:32,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:32,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:32,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:32,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:32,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:32,577 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:32,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:32,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:32,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:32,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:32,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:32,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:33,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:33,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:33,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:33,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:33,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:33,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:33,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:33,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:33,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:33,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:33,751 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:33,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:33,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:33,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:33,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:33,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:33,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:34,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:34,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:34,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:34,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:34,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:34,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:34,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:34,695 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:34,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:34,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:34,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:34,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:34,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:34,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:34,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:35,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:35,190 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:35,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:35,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:35,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:35,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:35,618 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:35,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:35,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:35,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:35,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:35,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:36,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:36,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:36,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:36,131 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:36,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:36,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:36,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:36,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:36,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:36,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:36,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:36,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:36,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:36,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:36,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:36,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:36,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:37,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:37,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:37,149 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:37,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:37,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:37,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:37,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:37,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:37,823 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:37,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:37,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:38,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:38,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:38,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:38,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:38,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:38,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:38,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:38,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:38,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:38,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:39,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:39,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:39,214 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:39,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:39,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:39,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:39,486 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:39,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:39,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:39,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:39,995 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:39,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:39,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:39,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:40,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:40,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:40,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:40,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:40,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:40,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:40,505 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:40,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:40,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:40,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:40,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:40,757 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:40,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:40,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:40,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:40,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:41,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:41,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:41,271 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:41,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:41,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:41,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:41,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:41,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:41,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:41,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:41,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:42,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:42,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:42,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:42,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:42,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:42,294 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:42,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:42,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:42,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:42,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:42,554 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:42,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:42,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:42,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:42,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:42,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:42,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:43,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:43,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:43,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:43,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:43,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:43,578 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:43,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:43,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:43,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:43,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:43,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:43,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:43,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:44,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:44,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:44,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:44,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:44,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:44,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:44,594 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:44,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:44,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:44,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:44,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:45,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:45,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:45,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:45,351 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:45,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:45,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:45,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:45,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:45,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:45,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:45,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:45,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:45,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:45,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:45,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:45,873 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:45,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:45,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:46,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:46,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:46,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:46,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:46,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:46,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:46,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:46,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:46,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:46,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:46,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:47,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:47,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:47,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:47,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:47,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:47,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:47,403 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:47,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:47,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:47,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:47,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:47,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:47,896 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:47,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:47,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:47,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:48,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:48,128 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:48,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:48,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:48,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:48,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:48,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:48,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:49,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:49,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:49,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:49,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:49,562 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:49,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:49,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:49,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:49,801 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:49,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:49,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:50,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:50,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:50,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:50,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:50,470 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:50,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:50,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:50,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:50,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:50,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:50,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:51,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:51,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:51,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:51,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:51,391 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:51,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:51,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:51,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:51,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:51,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:51,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:51,840 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:51,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:51,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:51,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:52,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:52,058 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:52,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:52,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:52,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:52,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:52,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:52,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:52,277 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:52,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:52,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:52,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:52,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:52,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:52,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:52,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:52,721 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:52,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:52,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:52,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:52,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:52,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:53,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:53,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:53,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:53,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:53,640 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:53,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:53,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:53,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:54,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:54,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:54,093 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:54,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:54,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:54,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:54,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:54,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:54,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:54,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:54,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:54,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:54,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:54,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:54,770 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:54,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:54,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:54,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:55,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:55,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:55,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:55,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:55,240 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:55,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:55,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:55,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:55,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:55,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:55,698 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:55,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:55,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:55,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:56,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:56,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:56,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:56,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:56,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:56,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:56,392 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:56,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:56,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:56,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:56,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:56,851 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:56,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:56,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:57,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:57,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:57,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:57,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:57,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:57,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:57,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:57,609 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:57,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:57,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:57,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:57,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:57,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:57,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:58,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:58,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:58,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:58,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:58,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:58,630 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:58,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:58,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:58,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:58,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:58,868 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:58,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:58,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:59,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:59,107 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:59,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:59,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:59,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:59,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:59,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:59,356 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:59,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:59,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:59,581 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:59,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:59,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:59,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:10:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:10:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:10:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:10:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:10:59,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:10:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:10:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:10:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:00,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:00,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:00,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:00,282 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:00,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:00,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:00,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:00,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:00,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:00,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:00,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:00,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:00,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:00,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:00,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:01,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:01,228 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:01,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:01,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:01,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:01,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:01,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:01,685 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:01,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:01,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:01,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:01,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:01,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:02,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:02,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:02,141 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:02,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:02,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:02,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:02,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:02,376 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:02,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:02,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:02,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:02,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:02,598 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:02,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:02,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:02,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:02,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:02,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:03,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:03,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:03,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:03,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:03,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:03,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:03,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:03,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:03,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:03,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:03,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:03,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:03,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:03,734 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:03,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:03,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:03,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:03,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:04,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:04,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:04,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:04,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:04,411 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:04,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:04,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:04,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:04,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:04,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:04,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:04,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:04,873 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:04,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:04,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:04,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:05,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:05,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:05,346 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:05,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:05,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:05,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:05,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:05,579 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:05,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:05,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:05,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:05,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:05,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:05,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:06,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:06,052 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:06,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:06,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:06,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:06,289 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:06,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:06,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:06,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:06,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:06,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:06,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:06,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:06,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:07,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:07,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:07,190 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:07,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:07,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:07,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:07,500 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:07,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:07,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:07,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:07,737 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:07,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:07,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:07,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:08,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:08,462 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:08,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:08,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:08,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:08,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:08,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:08,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:09,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:09,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:09,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:09,179 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:09,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:09,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:09,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:09,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:09,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:09,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:09,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:09,893 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:09,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:09,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:09,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:10,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:10,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:10,123 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:10,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:10,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:10,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:10,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:10,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:10,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:10,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:10,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:10,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:10,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:10,587 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:10,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:10,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:10,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:10,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:10,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:11,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:11,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:11,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:11,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:11,286 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:11,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:11,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:11,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:11,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:11,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:11,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:11,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:11,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:11,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:12,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:12,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:12,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:12,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:12,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:12,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:12,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:12,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:12,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:12,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:12,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:12,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:12,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:12,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:12,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:12,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:13,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:13,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:13,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:13,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:13,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:13,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:13,602 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:13,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:13,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:13,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:14,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:14,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:14,054 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:14,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:14,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:14,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:14,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:14,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:14,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:14,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:14,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:14,510 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:14,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:14,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:14,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:14,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:14,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:14,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:14,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:14,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:14,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:14,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:15,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:15,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:15,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:15,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:15,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:15,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:15,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:15,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:15,912 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:15,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:15,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:15,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:16,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:16,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:16,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:16,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:16,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:16,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:16,360 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:16,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:16,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:16,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:16,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:16,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:17,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:17,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:17,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:17,272 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:17,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:17,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:17,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:17,758 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:17,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:17,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:17,998 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:17,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:18,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:18,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:18,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:18,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:18,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:18,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:18,467 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:18,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:18,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:18,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:18,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:18,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:18,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:18,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:18,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:18,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:18,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:18,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:18,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:19,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:19,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:19,204 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:19,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:19,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:19,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:19,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:19,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:19,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:19,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:19,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:19,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:19,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:19,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:19,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:20,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:20,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:20,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:20,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:20,401 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:20,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:20,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:20,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:20,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:20,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:20,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:20,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:20,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:20,896 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:20,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:20,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:20,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:20,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:21,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:21,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:21,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:21,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:21,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:21,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:21,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:21,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:21,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:21,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:21,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:21,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:21,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:22,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:22,083 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:22,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:22,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:22,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:22,337 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:22,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:22,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:22,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:22,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:22,594 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:22,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:22,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:22,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:22,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:22,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:22,851 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:22,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:22,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:23,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:23,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:23,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:23,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:23,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:23,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:23,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:23,625 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:23,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:23,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:23,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:23,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:23,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:24,146 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:24,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:24,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:24,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:24,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:24,399 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:24,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:24,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:24,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:24,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:24,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:24,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:24,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:24,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:25,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:25,166 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:25,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:25,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:25,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:25,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:25,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:25,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:25,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:25,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:25,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:25,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:26,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:26,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:26,467 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:26,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:26,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:26,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:26,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:26,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:26,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:26,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:26,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:27,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:27,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:27,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:27,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:27,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:27,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:27,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:27,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:27,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:27,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:28,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:28,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:28,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:28,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:28,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:28,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:28,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:28,918 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:28,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:28,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:28,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:29,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:29,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:29,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:29,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:29,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:29,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:29,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:29,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:29,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:29,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:29,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:29,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:29,879 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:29,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:29,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:30,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:30,115 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:30,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:30,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:30,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:30,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:30,591 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:30,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:30,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:30,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:30,833 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:30,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:30,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:31,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:31,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:31,064 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:31,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:31,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:31,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:31,298 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:31,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:31,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:31,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:31,528 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:31,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:31,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:31,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:31,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:31,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:31,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:32,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:32,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:32,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:32,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:32,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:32,252 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:32,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:32,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:32,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:32,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:32,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:32,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:32,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:32,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:32,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:32,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:33,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:33,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:33,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:33,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:33,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:33,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:33,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:33,631 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:33,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:33,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:33,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:33,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:33,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:33,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:34,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:34,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:34,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:34,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:34,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:34,336 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:34,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:34,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:34,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:34,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:34,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:34,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:34,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:34,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:34,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:34,986 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:35,034 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:35,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:35,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:35,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:35,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:35,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:35,253 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:35,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:35,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:35,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:35,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:35,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:35,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:35,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:35,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:35,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:35,924 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:35,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:35,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:36,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:36,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:36,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:36,367 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:36,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:36,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:36,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:36,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:36,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:37,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:37,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:37,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:37,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:37,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:37,258 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:37,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:37,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:37,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:37,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:37,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:37,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:37,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:37,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:37,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:37,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:37,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:37,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:38,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:38,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:38,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:38,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:38,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:38,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:38,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:38,830 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:38,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:38,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:38,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:39,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:39,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:39,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:39,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:39,271 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:39,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:39,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:39,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:39,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:39,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:39,492 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:39,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:39,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:39,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:39,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:39,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:39,946 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:39,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:39,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:39,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:40,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:40,169 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:40,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:40,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:40,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:40,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:40,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:40,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:40,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:40,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:40,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:40,858 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:40,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:41,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:41,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:41,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:41,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:41,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:41,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:41,527 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:41,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:41,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:41,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:41,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:41,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:41,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:41,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:41,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:42,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:42,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:42,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:42,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:42,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:42,254 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:42,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:42,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:42,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:42,503 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:42,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:42,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:42,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:42,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:42,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:42,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:43,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:43,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:43,028 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:43,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:43,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:43,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:43,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:43,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:43,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:43,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:43,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:43,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:43,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:43,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:43,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:43,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:43,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:43,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:43,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:43,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:43,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:44,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:44,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:44,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:44,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:44,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:44,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:44,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:44,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:44,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:44,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:45,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:45,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:45,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:45,453 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:45,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:45,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:45,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:45,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:45,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:45,961 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:45,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:46,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:46,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:46,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:46,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:46,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:46,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:46,399 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:46,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:46,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:46,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:46,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:46,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:46,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:46,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:46,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:46,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:46,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:46,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:46,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:47,075 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:47,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:47,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:47,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:47,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:47,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:47,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:47,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:47,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:47,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:48,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:48,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:48,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:48,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:48,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:48,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:48,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:48,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:48,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:48,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:48,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:48,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:49,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:49,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:49,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:49,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:49,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:49,433 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:49,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:49,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:49,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:49,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:49,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:49,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:49,878 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:49,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:50,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:50,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:50,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:50,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:50,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:50,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:50,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:50,561 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:50,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:50,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:50,783 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:50,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:51,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:51,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:51,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:51,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:51,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:51,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:51,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:51,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:51,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:51,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:52,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:52,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:52,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:52,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:52,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:52,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:52,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:52,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:53,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:53,228 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:53,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:53,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:53,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:53,481 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:53,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:53,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:53,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:53,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:53,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:53,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:53,957 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:53,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:54,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:54,210 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:54,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:54,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:54,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:54,504 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:54,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:54,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:54,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:54,736 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:54,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:54,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:54,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:54,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:54,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:55,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:55,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:55,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:55,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:55,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:55,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:55,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:55,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:55,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:55,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:55,689 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:55,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:55,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:55,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:55,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:55,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:55,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:55,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:56,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:56,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:56,164 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:56,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:56,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:56,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:56,395 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:56,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:56,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:56,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:56,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:56,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:56,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:57,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:57,122 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:57,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:57,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:57,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:57,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:57,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:57,362 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:57,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:57,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:57,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:57,603 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:57,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:57,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:57,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:57,824 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:57,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:57,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:58,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:58,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:58,047 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:58,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:58,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:58,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:58,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:58,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:58,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:58,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:58,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:59,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:59,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:59,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:59,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:59,497 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:59,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:59,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:59,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:59,733 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:59,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:11:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:11:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:11:59,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:11:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:11:59,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:11:59,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:11:59,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:11:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:00,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:00,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:00,189 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:00,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:00,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:00,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:00,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:00,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:00,417 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:00,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:00,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:00,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:00,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:00,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:00,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:00,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:00,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:01,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:01,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:01,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:01,107 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:01,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:01,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:01,341 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:01,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:01,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:01,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:01,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:01,586 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:01,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:01,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:01,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:02,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:02,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:02,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:02,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:02,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:02,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:02,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:02,532 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:02,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:02,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:02,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:02,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:02,726 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:02,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:02,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:03,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:03,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:03,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:03,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:03,244 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:03,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:03,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:03,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:03,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:03,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:03,477 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:03,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:03,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:03,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:03,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:03,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:03,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:03,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:03,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:03,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:04,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:04,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:04,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:04,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:04,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:04,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:04,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:04,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:04,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:04,903 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:04,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:04,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:04,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:05,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:05,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:05,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:05,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:05,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:05,374 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:05,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:05,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:05,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:05,613 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:05,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:05,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:05,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:05,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:05,856 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:05,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:05,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:05,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:05,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:06,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:06,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:06,091 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:06,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:06,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:06,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:06,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:06,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:06,561 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:06,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:06,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:06,809 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:06,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:06,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:06,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:07,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:07,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:07,042 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:07,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:07,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:07,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:07,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:07,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:07,510 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:07,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:07,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:07,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:07,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:07,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:07,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:07,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:07,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:07,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:07,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:08,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:08,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:08,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:08,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:08,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:08,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:08,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:08,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:08,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:08,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:08,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:08,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:08,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:08,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:08,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:08,715 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:08,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:08,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:08,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:08,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:08,958 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:08,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:08,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:08,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:09,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:09,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:09,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:09,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:09,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:09,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:10,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:10,166 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:10,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:10,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:10,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:10,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:10,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:10,651 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:10,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:10,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:10,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:10,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:11,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:11,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:11,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:11,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:11,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:11,371 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:11,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:11,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:11,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:11,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:11,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:11,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:11,854 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:11,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:11,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:11,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:12,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:12,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:12,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:12,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:12,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:12,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:12,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:12,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:12,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:12,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:12,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:12,806 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:12,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:12,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:13,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:13,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:13,053 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:13,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:13,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:13,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:13,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:13,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:13,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:13,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:13,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:13,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:13,762 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:13,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:13,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:13,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:14,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:14,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:14,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:14,229 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:14,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:14,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:14,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:14,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:14,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:14,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:14,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:14,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:14,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:14,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:14,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:14,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:15,217 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:15,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:15,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:15,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:15,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:15,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:15,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:15,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:15,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:15,949 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:15,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:15,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:15,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:16,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:16,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:16,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:16,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:16,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:16,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:16,435 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:16,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:16,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:16,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:16,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:16,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:16,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:16,862 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:16,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:16,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:17,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:17,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:17,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:17,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:17,377 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:17,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:17,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:17,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:17,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:17,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:17,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:17,829 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:17,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:17,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:18,077 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:18,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:18,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:18,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:18,334 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:18,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:18,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:18,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:18,590 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:18,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:18,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:18,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:18,847 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:18,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:18,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:19,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:19,113 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:19,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:19,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:19,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:19,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:19,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:19,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:19,607 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:19,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:19,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:19,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:20,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:20,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:20,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:20,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:20,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:20,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:20,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:20,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:20,549 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:20,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:20,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:20,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:20,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:20,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:20,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:20,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:21,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:21,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:21,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:21,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:21,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:21,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:21,491 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:21,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:21,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:21,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:21,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:21,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:21,719 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:21,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:21,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:21,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:21,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:21,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:21,949 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:21,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:21,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:21,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:22,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:22,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:22,175 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:22,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:22,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:22,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:22,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:22,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:22,642 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:22,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:22,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:22,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:22,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:23,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:23,097 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:23,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:23,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:23,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:23,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:23,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:23,366 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:23,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:23,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:23,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:23,612 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:23,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:23,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:23,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:24,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:24,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:24,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:24,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:24,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:24,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:24,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:24,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:24,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:24,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:24,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:24,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:24,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:24,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:24,893 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:24,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:25,151 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:25,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:25,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:25,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:25,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:25,410 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:25,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:25,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:25,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:25,646 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:25,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:25,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:25,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:25,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:25,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:25,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:25,873 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:25,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:25,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:25,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:26,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:26,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:26,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:26,101 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:26,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:26,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:26,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:26,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:26,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:26,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:26,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:26,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:26,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:26,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:27,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:27,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:27,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:27,243 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:27,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:27,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:27,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:27,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:27,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:27,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:27,948 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:27,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:27,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:27,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:28,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:28,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:28,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:28,193 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:28,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:28,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:28,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:28,662 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:28,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:28,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:28,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:28,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:28,890 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:28,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:28,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:29,127 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:29,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:29,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:29,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:29,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:29,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:29,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:29,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:29,859 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:29,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:29,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:30,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:30,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:30,423 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:30,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:30,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:30,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:30,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:30,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:30,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:30,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:30,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:30,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:30,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:31,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:31,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:31,195 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:31,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:31,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:31,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:31,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:31,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:31,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:31,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:31,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:31,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:31,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:31,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:31,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:31,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:31,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:31,939 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:31,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:31,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:31,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:32,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:32,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:32,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:32,179 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:32,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:32,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:32,650 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:32,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:32,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:32,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:32,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:32,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:32,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:32,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:32,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:32,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:33,060 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:33,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:33,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:33,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:33,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:33,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:33,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:33,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:33,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:33,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:33,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:33,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:33,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:33,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:33,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:33,837 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:33,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:34,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:34,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:34,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:34,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:34,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:34,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:34,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:34,305 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:34,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:34,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:34,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:34,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:34,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:35,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:35,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:35,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:35,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:35,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:35,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:35,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:35,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:35,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:35,334 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:35,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:35,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:35,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:35,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:35,588 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:35,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:35,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:35,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:35,861 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:35,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:36,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:36,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:36,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:36,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:36,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:36,312 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:36,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:36,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:36,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:36,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:36,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:36,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:36,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:36,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:36,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:37,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:37,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:37,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:37,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:37,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:37,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:37,307 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:37,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:37,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:37,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:37,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:37,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:37,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:37,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:37,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:37,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:38,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:38,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:38,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:38,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:38,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:38,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:38,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:38,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:38,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:38,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:38,970 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:38,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:38,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:38,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:39,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:39,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:39,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:39,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:39,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:39,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:39,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:39,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:39,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:39,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:39,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:39,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:39,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:40,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:40,191 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:40,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:40,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:40,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:40,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:40,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:40,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:40,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:40,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:40,659 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:40,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:40,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:40,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:40,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:40,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:40,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:41,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:41,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:41,376 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:41,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:41,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:41,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:41,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:41,626 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:41,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:41,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:41,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:41,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:41,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:41,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:42,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:42,094 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:42,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:42,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:42,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:42,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:42,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:42,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:42,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:42,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:42,780 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:42,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:42,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:42,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:43,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:43,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:43,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:43,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:43,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:43,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:43,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:43,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:43,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:43,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:43,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:43,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:43,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:43,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:43,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:43,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:43,678 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:43,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:43,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:43,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:43,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:43,925 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:43,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:44,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:44,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:44,405 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:44,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:44,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:44,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:44,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:44,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:44,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:44,882 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:44,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:44,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:45,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:45,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:45,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:45,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:45,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:45,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:45,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:45,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:45,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:45,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:45,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:45,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:45,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:45,856 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:45,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:45,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:45,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:46,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:46,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:46,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:46,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:46,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:46,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:46,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:46,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:46,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:46,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:47,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:47,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:47,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:47,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:47,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:47,309 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:47,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:47,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:47,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:47,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:47,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:47,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:47,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:47,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:47,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:47,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:47,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:48,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:48,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:48,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:48,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:48,239 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:48,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:48,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:48,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:48,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:48,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:48,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:48,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:49,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:49,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:49,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:49,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:49,409 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:49,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:49,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:49,657 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:49,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:49,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:49,905 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:49,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:50,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:50,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:50,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:50,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:50,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:50,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:50,428 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:50,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:50,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:50,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:50,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:50,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:50,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:51,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:51,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:51,247 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:51,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:51,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:51,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:51,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:51,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:51,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:51,902 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:51,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:51,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:51,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:52,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:52,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:52,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:52,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:52,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:52,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:52,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:52,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:52,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:52,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:52,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:52,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:52,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:53,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:53,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:53,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:53,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:53,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:53,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:53,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:53,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:53,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:53,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:53,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:54,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:54,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:54,084 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:54,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:54,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:54,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:54,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:54,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:54,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:54,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:54,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:54,553 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:54,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:54,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:54,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:54,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:54,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:54,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:55,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:55,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:55,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:55,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:55,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:55,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:55,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:55,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:55,531 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:55,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:55,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:55,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:55,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:55,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:55,774 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:55,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:55,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:55,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:56,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:56,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:56,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:56,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:56,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:56,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:56,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:56,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:56,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:56,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:56,937 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:56,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:56,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:56,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:57,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:57,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:57,384 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:57,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:57,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:57,575 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:57,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:57,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:57,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:57,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:57,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:57,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:57,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:57,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:57,840 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:57,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:58,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:58,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:58,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:58,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:58,290 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:58,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:58,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:58,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:58,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:58,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:58,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:58,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:58,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:59,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:59,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:59,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:59,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:59,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:59,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:59,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:59,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:59,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:59,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:59,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:59,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:59,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:12:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:12:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:12:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:12:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:12:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:12:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:12:59,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:12:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:00,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:00,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:00,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:00,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:01,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:01,167 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:01,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:01,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:01,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:01,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:01,388 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:01,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:01,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:01,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:01,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:01,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:01,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:01,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:01,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:01,834 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:01,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:01,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:01,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:02,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:02,057 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:02,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:02,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:02,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:02,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:02,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:02,514 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:02,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:02,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:02,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:02,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:02,970 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:02,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:03,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:03,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:03,440 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:03,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:03,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:03,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:03,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:03,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:03,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:03,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:03,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:03,895 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:03,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:03,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:03,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:04,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:04,117 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:04,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:04,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:04,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:04,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:04,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:04,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:04,585 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:04,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:04,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:04,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:04,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:04,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:05,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:05,032 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:05,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:05,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:05,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:05,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:05,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:05,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:05,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:05,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:05,725 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:05,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:05,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:05,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:05,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:05,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:05,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:05,962 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:05,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:05,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:06,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:06,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:06,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:06,424 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:06,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:06,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:06,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:06,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:06,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:06,658 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:06,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:06,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:06,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:06,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:06,907 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:06,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:06,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:07,206 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:07,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:07,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:07,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:07,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:07,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:07,439 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:07,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:07,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:07,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:07,676 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:07,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:07,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:07,864 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:07,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:07,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:08,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 00:13:08,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:13:08,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 47 states and 81 transitions. [2022-12-15 00:13:08,405 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 81 transitions. [2022-12-15 00:13:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 00:13:08,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:13:08,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:13:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 00:13:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.