./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/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_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/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_58e5dc9a-3431-4110-99e5-1938efd1110c/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 ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 --- 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 23:22:43,317 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:22:43,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:22:43,342 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:22:43,342 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:22:43,344 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:22:43,346 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:22:43,348 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:22:43,350 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:22:43,352 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:22:43,353 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:22:43,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:22:43,355 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:22:43,357 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:22:43,358 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:22:43,360 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:22:43,361 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:22:43,362 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:22:43,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:22:43,367 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:22:43,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:22:43,371 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:22:43,373 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:22:43,374 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:22:43,380 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:22:43,381 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:22:43,381 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:22:43,383 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:22:43,383 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:22:43,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:22:43,385 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:22:43,386 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:22:43,387 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:22:43,388 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:22:43,389 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:22:43,389 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:22:43,389 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:22:43,390 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:22:43,390 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:22:43,391 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:22:43,391 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:22:43,392 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 23:22:43,413 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:22:43,413 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:22:43,413 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:22:43,414 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:22:43,414 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:22:43,414 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:22:43,414 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:22:43,414 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 23:22:43,414 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:22:43,414 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:22:43,415 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:22:43,415 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:22:43,415 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:22:43,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:22:43,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:22:43,416 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_58e5dc9a-3431-4110-99e5-1938efd1110c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 [2022-12-14 23:22:43,582 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:22:43,597 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:22:43,599 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:22:43,600 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:22:43,600 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:22:43,601 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2022-12-14 23:22:46,193 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:22:46,348 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:22:46,348 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2022-12-14 23:22:46,352 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/data/ad0517ac2/51adbb100db54decace87f751e38671c/FLAG6671d450c [2022-12-14 23:22:46,751 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/data/ad0517ac2/51adbb100db54decace87f751e38671c [2022-12-14 23:22:46,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:22:46,753 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:22:46,754 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:22:46,754 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:22:46,756 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:22:46,757 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,758 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f6a0c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46, skipping insertion in model container [2022-12-14 23:22:46,758 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,763 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:22:46,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:22:46,864 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:22:46,868 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:22:46,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:22:46,886 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:22:46,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46 WrapperNode [2022-12-14 23:22:46,886 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:22:46,887 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:22:46,887 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:22:46,887 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:22:46,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,895 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,906 INFO L138 Inliner]: procedures = 6, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 8 [2022-12-14 23:22:46,906 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:22:46,907 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:22:46,907 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:22:46,907 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:22:46,913 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,913 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,914 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,914 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,916 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,917 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,917 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,918 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:22:46,919 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:22:46,919 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:22:46,919 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:22:46,919 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:22:46" (1/1) ... [2022-12-14 23:22:46,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:22:46,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:22:46,940 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:22:46,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e5dc9a-3431-4110-99e5-1938efd1110c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:22:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure f [2022-12-14 23:22:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2022-12-14 23:22:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure g [2022-12-14 23:22:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2022-12-14 23:22:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:22:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:22:47,019 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:22:47,021 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:22:47,121 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:22:47,131 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:22:47,132 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 23:22:47,133 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:22:47 BoogieIcfgContainer [2022-12-14 23:22:47,134 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:22:47,134 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:22:47,134 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:22:47,141 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:22:47,141 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:22:47" (1/1) ... [2022-12-14 23:22:47,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:22:47,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2022-12-14 23:22:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2022-12-14 23:22:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-12-14 23:22:47,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,286 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 23:22:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 39 states and 43 transitions. [2022-12-14 23:22:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2022-12-14 23:22:47,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 23:22:47,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,356 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 23:22:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 49 transitions. [2022-12-14 23:22:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2022-12-14 23:22:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 23:22:47,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,504 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 23:22:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 48 transitions. [2022-12-14 23:22:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2022-12-14 23:22:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 23:22:47,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,674 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:22:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 55 transitions. [2022-12-14 23:22:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2022-12-14 23:22:47,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 23:22:47,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,802 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 23:22:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 59 transitions. [2022-12-14 23:22:47,861 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2022-12-14 23:22:47,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 23:22:47,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:47,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:22:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 58 transitions. [2022-12-14 23:22:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2022-12-14 23:22:47,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 23:22:47,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:47,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:48,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:22:48,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:48,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 61 transitions. [2022-12-14 23:22:48,025 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2022-12-14 23:22:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:48,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:48,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:48,129 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 23:22:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 70 transitions. [2022-12-14 23:22:48,356 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 70 transitions. [2022-12-14 23:22:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 23:22:48,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:48,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:48,456 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-12-14 23:22:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 88 transitions. [2022-12-14 23:22:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2022-12-14 23:22:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:48,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:48,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,076 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,961 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:49,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,247 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,576 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,775 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,959 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:50,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:50,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:50,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,064 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,686 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:51,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,510 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,551 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:52,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:52,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:52,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,018 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,055 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,235 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,365 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,634 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,863 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,955 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,968 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:53,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:53,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:53,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,076 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,348 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:54,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:54,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:54,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:54,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:54,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:54,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,226 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,262 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,413 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,823 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,911 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,986 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:55,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:55,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:55,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,124 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,413 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,495 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,959 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:56,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:56,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:56,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:56,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:56,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,576 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:57,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:57,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:57,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,258 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,829 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:58,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,774 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,806 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:22:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:22:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:22:59,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:22:59,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:59,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,524 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,544 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:00,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:00,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:00,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:00,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:00,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:00,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,177 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:23:01,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:23:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:23:01,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:23:01,232 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:23:01,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:23:01,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:23:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:23:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 23:36:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,758 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,929 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:43,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:43,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:43,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:43,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:43,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:43,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:43,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:43,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:44,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:44,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,551 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,760 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:45,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:45,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:45,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,094 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,347 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,616 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,790 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,891 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:46,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:46,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,163 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,264 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,524 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,580 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,957 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:47,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:47,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,055 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,094 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,329 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,673 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,957 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:48,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:48,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:48,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:48,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:48,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:48,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,127 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,658 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,741 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:49,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:49,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,124 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,598 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,779 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,986 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:50,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:50,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:50,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,178 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,281 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,510 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,858 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,889 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,898 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:51,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:51,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:51,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:51,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:51,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,054 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,455 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,598 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,687 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,939 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,959 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:52,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:52,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:53,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:53,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:53,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:53,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:36:53,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 23:36:53,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:36:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2022-12-14 23:36:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2022-12-14 23:36:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 23:36:53,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:36:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:36:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat